-
Notifications
You must be signed in to change notification settings - Fork 124
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request #187 from qu-ngx/main
Added SSD MobileNet V2 / SSD MobileNet V2 FPN Lite 320x320 Example And Close Issue #134
- Loading branch information
Showing
129 changed files
with
5,097 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,45 @@ | ||
# Miscellaneous | ||
*.class | ||
*.log | ||
*.pyc | ||
*.swp | ||
.DS_Store | ||
.atom/ | ||
.buildlog/ | ||
.history | ||
.svn/ | ||
migrate_working_dir/ | ||
.vscode/* | ||
|
||
# IntelliJ related | ||
*.iml | ||
*.ipr | ||
*.iws | ||
.idea/ | ||
|
||
# The .vscode folder contains launch configuration and tasks you configure in | ||
# VS Code which you may wish to be included in version control, so this line | ||
# is commented out by default. | ||
#.vscode/ | ||
|
||
# Flutter/Dart/Pub related | ||
**/doc/api/ | ||
**/ios/Flutter/.last_build_id | ||
.dart_tool/ | ||
.flutter-plugins | ||
.flutter-plugins-dependencies | ||
.packages | ||
.pub-cache/ | ||
.pub/ | ||
/build/ | ||
|
||
# Symbolication related | ||
app.*.symbols | ||
|
||
# Obfuscation related | ||
app.*.map.json | ||
|
||
# Android Studio will place build artifacts here | ||
/android/app/debug | ||
/android/app/profile | ||
/android/app/release |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,35 @@ | ||
# This file tracks properties of this Flutter project. | ||
# Used by Flutter tool to assess capabilities and perform upgrades etc. | ||
# | ||
# This file should be version controlled and should not be manually edited. | ||
|
||
version: | ||
revision: "efbf63d9c66b9f6ec30e9ad4611189aa80003d31" | ||
channel: "stable" | ||
|
||
project_type: app | ||
|
||
# Tracks metadata for the flutter migrate command | ||
migration: | ||
platforms: | ||
- platform: root | ||
create_revision: f468f3366c26a5092eb964a230ce7892fda8f2f8 | ||
base_revision: f468f3366c26a5092eb964a230ce7892fda8f2f8 | ||
- platform: linux | ||
create_revision: f468f3366c26a5092eb964a230ce7892fda8f2f8 | ||
base_revision: f468f3366c26a5092eb964a230ce7892fda8f2f8 | ||
create_revision: efbf63d9c66b9f6ec30e9ad4611189aa80003d31 | ||
base_revision: efbf63d9c66b9f6ec30e9ad4611189aa80003d31 | ||
- platform: windows | ||
create_revision: efbf63d9c66b9f6ec30e9ad4611189aa80003d31 | ||
base_revision: efbf63d9c66b9f6ec30e9ad4611189aa80003d31 | ||
|
||
# User provided section | ||
|
||
# List of Local paths (relative to this file) that should be | ||
# ignored by the migrate tool. | ||
# | ||
# Files that are not part of the templates will be ignored by default. | ||
unmanaged_files: | ||
- 'lib/main.dart' | ||
- 'ios/Runner.xcodeproj/project.pbxproj' |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,22 @@ | ||
# Object Detection | ||
|
||
| | Android | iOS | Linux | Mac | Windows | Web | | ||
|------|---------|-----|-------|-----|---------|-----| | ||
| file | ✅ | ✅ | ✅ | ✅ | ✅ | | | ||
| life | ✅ | ✅ | [🚧](https://github.com/flutter/flutter/issues/41710) | [🚧](https://github.com/flutter/flutter/issues/41708) | [🚧](https://github.com/flutter/flutter/issues/41709) | | | ||
|
||
A object detection example following [this](https://www.tensorflow.org/lite/examples/object_detection/overview) example. | ||
|
||
## Overview | ||
|
||
This application is a simple demonstration of the [tflite_flutter](https://pub.dev/packages/tflite_flutter) package. | ||
|
||
After taking a photo or choosing an image from your gallery, the app takes a short period of time before displaying the image with the detected objects on the screen. | ||
|
||
## Changes from SSD MobileNet V1: | ||
|
||
Fixed [#134](https://github.com/tensorflow/flutter-tflite/issues/134): Since the output's order of SSD MobileNet V1 is different, output's tensors must be rearraged to get the correct output of V2 . Adjusments within the codes need to be changed according to the output shape and tensors as well. | ||
|
||
This example will work with both SSD MobileNet V2 and SSD MobileNet V2 FPN Lite 320 x 320 (See the comments in code for proper model switch) | ||
|
||
![Example usage](screenshot.png) |
29 changes: 29 additions & 0 deletions
29
example/object_detection_ssd_mobilenet_v2/analysis_options.yaml
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,29 @@ | ||
# This file configures the analyzer, which statically analyzes Dart code to | ||
# check for errors, warnings, and lints. | ||
# | ||
# The issues identified by the analyzer are surfaced in the UI of Dart-enabled | ||
# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be | ||
# invoked from the command line by running `flutter analyze`. | ||
|
||
# The following line activates a set of recommended lints for Flutter apps, | ||
# packages, and plugins designed to encourage good coding practices. | ||
include: package:flutter_lints/flutter.yaml | ||
|
||
linter: | ||
# The lint rules applied to this project can be customized in the | ||
# section below to disable rules from the `package:flutter_lints/flutter.yaml` | ||
# included above or to enable additional rules. A list of all available lints | ||
# and their documentation is published at | ||
# https://dart-lang.github.io/linter/lints/index.html. | ||
# | ||
# Instead of disabling a lint rule for the entire project in the | ||
# section below, it can also be suppressed for a single line of code | ||
# or a specific dart file by using the `// ignore: name_of_lint` and | ||
# `// ignore_for_file: name_of_lint` syntax on the line or in the file | ||
# producing the lint. | ||
rules: | ||
# avoid_print: false # Uncomment to disable the `avoid_print` rule | ||
# prefer_single_quotes: true # Uncomment to enable the `prefer_single_quotes` rule | ||
|
||
# Additional information about this file can be found at | ||
# https://dart.dev/guides/language/analysis-options |
13 changes: 13 additions & 0 deletions
13
example/object_detection_ssd_mobilenet_v2/android/.gitignore
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,13 @@ | ||
gradle-wrapper.jar | ||
/.gradle | ||
/captures/ | ||
/gradlew | ||
/gradlew.bat | ||
/local.properties | ||
GeneratedPluginRegistrant.java | ||
|
||
# Remember to never publicly share your keystore. | ||
# See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app | ||
key.properties | ||
**/*.keystore | ||
**/*.jks |
79 changes: 79 additions & 0 deletions
79
example/object_detection_ssd_mobilenet_v2/android/app/build.gradle
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,79 @@ | ||
def localProperties = new Properties() | ||
def localPropertiesFile = rootProject.file('local.properties') | ||
if (localPropertiesFile.exists()) { | ||
localPropertiesFile.withReader('UTF-8') { reader -> | ||
localProperties.load(reader) | ||
} | ||
} | ||
|
||
def flutterRoot = localProperties.getProperty('flutter.sdk') | ||
if (flutterRoot == null) { | ||
throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.") | ||
} | ||
|
||
def flutterVersionCode = localProperties.getProperty('flutter.versionCode') | ||
if (flutterVersionCode == null) { | ||
flutterVersionCode = '1' | ||
} | ||
|
||
def flutterVersionName = localProperties.getProperty('flutter.versionName') | ||
if (flutterVersionName == null) { | ||
flutterVersionName = '1.0' | ||
} | ||
|
||
apply plugin: 'com.android.application' | ||
apply plugin: 'kotlin-android' | ||
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle" | ||
|
||
android { | ||
namespace "com.example.object_detection_ssd_mobilenet" | ||
compileSdkVersion flutter.compileSdkVersion | ||
ndkVersion flutter.ndkVersion | ||
|
||
compileOptions { | ||
sourceCompatibility JavaVersion.VERSION_1_8 | ||
targetCompatibility JavaVersion.VERSION_1_8 | ||
} | ||
|
||
kotlinOptions { | ||
jvmTarget = '1.8' | ||
} | ||
|
||
sourceSets { | ||
main.java.srcDirs += 'src/main/kotlin' | ||
} | ||
|
||
defaultConfig { | ||
// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html). | ||
applicationId "com.example.object_detection_ssd_mobilenet" | ||
// You can update the following values to match your application needs. | ||
// For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration. | ||
minSdkVersion 26 | ||
targetSdkVersion flutter.targetSdkVersion | ||
versionCode flutterVersionCode.toInteger() | ||
versionName flutterVersionName | ||
} | ||
|
||
buildTypes { | ||
release { | ||
// TODO: Add your own signing config for the release build. | ||
// Signing with the debug keys for now, so `flutter run --release` works. | ||
signingConfig signingConfigs.debug | ||
} | ||
} | ||
} | ||
|
||
flutter { | ||
source '../..' | ||
} | ||
|
||
dependencies { | ||
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version" | ||
} | ||
|
||
android { | ||
aaptOptions { | ||
noCompress 'tflite' | ||
noCompress 'lite' | ||
} | ||
} |
7 changes: 7 additions & 0 deletions
7
example/object_detection_ssd_mobilenet_v2/android/app/src/debug/AndroidManifest.xml
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,7 @@ | ||
<manifest xmlns:android="http://schemas.android.com/apk/res/android"> | ||
<!-- The INTERNET permission is required for development. Specifically, | ||
the Flutter tool needs it to communicate with the running application | ||
to allow setting breakpoints, to provide hot reload, etc. | ||
--> | ||
<uses-permission android:name="android.permission.INTERNET"/> | ||
</manifest> |
33 changes: 33 additions & 0 deletions
33
example/object_detection_ssd_mobilenet_v2/android/app/src/main/AndroidManifest.xml
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,33 @@ | ||
<manifest xmlns:android="http://schemas.android.com/apk/res/android"> | ||
<application | ||
android:label="object_detection_ssd_mobilenet" | ||
android:name="${applicationName}" | ||
android:icon="@mipmap/ic_launcher"> | ||
<activity | ||
android:name=".MainActivity" | ||
android:exported="true" | ||
android:launchMode="singleTop" | ||
android:theme="@style/LaunchTheme" | ||
android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode" | ||
android:hardwareAccelerated="true" | ||
android:windowSoftInputMode="adjustResize"> | ||
<!-- Specifies an Android theme to apply to this Activity as soon as | ||
the Android process has started. This theme is visible to the user | ||
while the Flutter UI initializes. After that, this theme continues | ||
to determine the Window background behind the Flutter UI. --> | ||
<meta-data | ||
android:name="io.flutter.embedding.android.NormalTheme" | ||
android:resource="@style/NormalTheme" | ||
/> | ||
<intent-filter> | ||
<action android:name="android.intent.action.MAIN"/> | ||
<category android:name="android.intent.category.LAUNCHER"/> | ||
</intent-filter> | ||
</activity> | ||
<!-- Don't delete the meta-data below. | ||
This is used by the Flutter tool to generate GeneratedPluginRegistrant.java --> | ||
<meta-data | ||
android:name="flutterEmbedding" | ||
android:value="2" /> | ||
</application> | ||
</manifest> |
6 changes: 6 additions & 0 deletions
6
...v2/android/app/src/main/kotlin/com/example/object_detection_ssd_mobilenet/MainActivity.kt
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,6 @@ | ||
package com.example.object_detection_ssd_mobilenet | ||
|
||
import io.flutter.embedding.android.FlutterActivity | ||
|
||
class MainActivity: FlutterActivity() { | ||
} |
12 changes: 12 additions & 0 deletions
12
...ct_detection_ssd_mobilenet_v2/android/app/src/main/res/drawable-v21/launch_background.xml
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,12 @@ | ||
<?xml version="1.0" encoding="utf-8"?> | ||
<!-- Modify this file to customize your launch splash screen --> | ||
<layer-list xmlns:android="http://schemas.android.com/apk/res/android"> | ||
<item android:drawable="?android:colorBackground" /> | ||
|
||
<!-- You can insert your own image assets here --> | ||
<!-- <item> | ||
<bitmap | ||
android:gravity="center" | ||
android:src="@mipmap/launch_image" /> | ||
</item> --> | ||
</layer-list> |
12 changes: 12 additions & 0 deletions
12
...object_detection_ssd_mobilenet_v2/android/app/src/main/res/drawable/launch_background.xml
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,12 @@ | ||
<?xml version="1.0" encoding="utf-8"?> | ||
<!-- Modify this file to customize your launch splash screen --> | ||
<layer-list xmlns:android="http://schemas.android.com/apk/res/android"> | ||
<item android:drawable="@android:color/white" /> | ||
|
||
<!-- You can insert your own image assets here --> | ||
<!-- <item> | ||
<bitmap | ||
android:gravity="center" | ||
android:src="@mipmap/launch_image" /> | ||
</item> --> | ||
</layer-list> |
Binary file added
BIN
+544 Bytes
...detection_ssd_mobilenet_v2/android/app/src/main/res/mipmap-hdpi/ic_launcher.png
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
Binary file added
BIN
+442 Bytes
...detection_ssd_mobilenet_v2/android/app/src/main/res/mipmap-mdpi/ic_launcher.png
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
Binary file added
BIN
+721 Bytes
...etection_ssd_mobilenet_v2/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
Binary file added
BIN
+1.01 KB
...tection_ssd_mobilenet_v2/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
Binary file added
BIN
+1.41 KB
...ection_ssd_mobilenet_v2/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
18 changes: 18 additions & 0 deletions
18
example/object_detection_ssd_mobilenet_v2/android/app/src/main/res/values-night/styles.xml
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,18 @@ | ||
<?xml version="1.0" encoding="utf-8"?> | ||
<resources> | ||
<!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is on --> | ||
<style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar"> | ||
<!-- Show a splash screen on the activity. Automatically removed when | ||
the Flutter engine draws its first frame --> | ||
<item name="android:windowBackground">@drawable/launch_background</item> | ||
</style> | ||
<!-- Theme applied to the Android Window as soon as the process has started. | ||
This theme determines the color of the Android Window while your | ||
Flutter UI initializes, as well as behind your Flutter UI while its | ||
running. | ||
This Theme is only used starting with V2 of Flutter's Android embedding. --> | ||
<style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar"> | ||
<item name="android:windowBackground">?android:colorBackground</item> | ||
</style> | ||
</resources> |
18 changes: 18 additions & 0 deletions
18
example/object_detection_ssd_mobilenet_v2/android/app/src/main/res/values/styles.xml
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,18 @@ | ||
<?xml version="1.0" encoding="utf-8"?> | ||
<resources> | ||
<!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is off --> | ||
<style name="LaunchTheme" parent="@android:style/Theme.Light.NoTitleBar"> | ||
<!-- Show a splash screen on the activity. Automatically removed when | ||
the Flutter engine draws its first frame --> | ||
<item name="android:windowBackground">@drawable/launch_background</item> | ||
</style> | ||
<!-- Theme applied to the Android Window as soon as the process has started. | ||
This theme determines the color of the Android Window while your | ||
Flutter UI initializes, as well as behind your Flutter UI while its | ||
running. | ||
This Theme is only used starting with V2 of Flutter's Android embedding. --> | ||
<style name="NormalTheme" parent="@android:style/Theme.Light.NoTitleBar"> | ||
<item name="android:windowBackground">?android:colorBackground</item> | ||
</style> | ||
</resources> |
7 changes: 7 additions & 0 deletions
7
example/object_detection_ssd_mobilenet_v2/android/app/src/profile/AndroidManifest.xml
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,7 @@ | ||
<manifest xmlns:android="http://schemas.android.com/apk/res/android"> | ||
<!-- The INTERNET permission is required for development. Specifically, | ||
the Flutter tool needs it to communicate with the running application | ||
to allow setting breakpoints, to provide hot reload, etc. | ||
--> | ||
<uses-permission android:name="android.permission.INTERNET"/> | ||
</manifest> |
31 changes: 31 additions & 0 deletions
31
example/object_detection_ssd_mobilenet_v2/android/build.gradle
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,31 @@ | ||
buildscript { | ||
ext.kotlin_version = '1.7.10' | ||
repositories { | ||
google() | ||
mavenCentral() | ||
} | ||
|
||
dependencies { | ||
classpath 'com.android.tools.build:gradle:7.3.0' | ||
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" | ||
} | ||
} | ||
|
||
allprojects { | ||
repositories { | ||
google() | ||
mavenCentral() | ||
} | ||
} | ||
|
||
rootProject.buildDir = '../build' | ||
subprojects { | ||
project.buildDir = "${rootProject.buildDir}/${project.name}" | ||
} | ||
subprojects { | ||
project.evaluationDependsOn(':app') | ||
} | ||
|
||
tasks.register("clean", Delete) { | ||
delete rootProject.buildDir | ||
} |
3 changes: 3 additions & 0 deletions
3
example/object_detection_ssd_mobilenet_v2/android/gradle.properties
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,3 @@ | ||
org.gradle.jvmargs=-Xmx1536M | ||
android.useAndroidX=true | ||
android.enableJetifier=true |
5 changes: 5 additions & 0 deletions
5
example/object_detection_ssd_mobilenet_v2/android/gradle/wrapper/gradle-wrapper.properties
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,5 @@ | ||
distributionBase=GRADLE_USER_HOME | ||
distributionPath=wrapper/dists | ||
zipStoreBase=GRADLE_USER_HOME | ||
zipStorePath=wrapper/dists | ||
distributionUrl=https\://services.gradle.org/distributions/gradle-7.5-all.zip |
Oops, something went wrong.