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psiddhGithub Executorch
psiddh
and
Github Executorch
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Add Android RealTime Bird watching App (#122)
Two-stage ML pipeline: YOLO object detection (finds birds) + EfficientNet classifier (identifies 525 species) Co-authored-by: Github Executorch <[email protected]>
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‎Yolo/android/.gitignore‎

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*.iml
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.gradle
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/local.properties
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.idea
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.DS_Store
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/build
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/captures
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.externalNativeBuild
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.cxx
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local.properties
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*.so
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*.aar

‎Yolo/android/README.md‎

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‎Yolo/android/app/.gitignore‎

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/build

‎Yolo/android/app/build.gradle.kts‎

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/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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plugins {
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id("com.android.application")
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id("org.jetbrains.kotlin.android")
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}
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val qnnVersion: String? = project.findProperty("qnnVersion") as? String
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val useLocalAar: Boolean? = (project.findProperty("useLocalAar") as? String)?.toBoolean()
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android {
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namespace = "com.example.executorchyolodemo"
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compileSdk = 34
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defaultConfig {
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applicationId = "com.example.executorchyolodemo"
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minSdk = 28
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targetSdk = 33
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versionCode = 1
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versionName = "1.0"
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testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
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vectorDrawables { useSupportLibrary = true }
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externalNativeBuild { cmake { cppFlags += "" } }
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}
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buildTypes {
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release {
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isMinifyEnabled = false
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proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
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}
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}
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compileOptions {
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sourceCompatibility = JavaVersion.VERSION_1_8
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targetCompatibility = JavaVersion.VERSION_1_8
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}
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kotlinOptions { jvmTarget = "1.8" }
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buildFeatures { compose = true }
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composeOptions { kotlinCompilerExtensionVersion = "1.4.3" }
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packaging { resources { excludes += "/META-INF/{AL2.0,LGPL2.1}" } }
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}
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dependencies {
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implementation("androidx.core:core-ktx:1.9.0")
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implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.6.1")
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implementation("androidx.activity:activity-compose:1.7.0")
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implementation(platform("androidx.compose:compose-bom:2023.03.00"))
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implementation("androidx.compose.ui:ui")
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implementation("androidx.compose.ui:ui-graphics")
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implementation("androidx.compose.ui:ui-tooling-preview")
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implementation("androidx.compose.material3:material3")
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implementation("androidx.appcompat:appcompat:1.6.1")
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implementation("androidx.camera:camera-core:1.3.0-rc02")
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implementation("androidx.constraintlayout:constraintlayout:2.2.0-alpha12")
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implementation("com.facebook.fbjni:fbjni:0.5.1")
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implementation("com.google.code.gson:gson:2.8.6")
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implementation(files("libs/executorch.aar"))
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implementation("com.google.android.material:material:1.12.0")
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implementation("androidx.activity:activity:1.9.0")
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implementation("org.json:json:20250107")
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testImplementation("junit:junit:4.13.2")
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androidTestImplementation("androidx.test.ext:junit:1.1.5")
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androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")
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androidTestImplementation(platform("androidx.compose:compose-bom:2023.03.00"))
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androidTestImplementation("androidx.compose.ui:ui-test-junit4")
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debugImplementation("androidx.compose.ui:ui-tooling")
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debugImplementation("androidx.compose.ui:ui-test-manifest")
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implementation ("androidx.camera:camera-camera2:1.3.0")
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implementation ("androidx.camera:camera-lifecycle:1.3.0")
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implementation ("androidx.camera:camera-view:1.3.0")
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implementation ("com.google.code.gson:gson:2.10.1")
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}

‎Yolo/android/app/proguard-rules.pro‎

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# Add project specific ProGuard rules here.
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# You can control the set of applied configuration files using the
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# proguardFiles setting in build.gradle.
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#
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# For more details, see
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# http://developer.android.com/guide/developing/tools/proguard.html
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# If your project uses WebView with JS, uncomment the following
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# and specify the fully qualified class name to the JavaScript interface
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# class:
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#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
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# public *;
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#}
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# Uncomment this to preserve the line number information for
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# debugging stack traces.
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#-keepattributes SourceFile,LineNumberTable
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# If you keep the line number information, uncomment this to
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# hide the original source file name.
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#-renamesourcefileattribute SourceFile

‎Yolo/android/app/src/main/AndroidManifest.xml‎

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<?xml version="1.0" encoding="utf-8"?>
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:tools="http://schemas.android.com/tools">
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<uses-permission android:name="android.permission.CAMERA" />
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<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
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<uses-permission android:name="android.permission.READ_MEDIA_IMAGES" />
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<application
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android:allowBackup="false"
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android:dataExtractionRules="@xml/data_extraction_rules"
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android:fullBackupContent="@xml/backup_rules"
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android:icon="@mipmap/ic_launcher"
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android:label="@string/app_name"
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android:roundIcon="@mipmap/ic_launcher_round"
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android:supportsRtl="true"
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android:theme="@style/Theme.DeepLabV3Demo"
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android:extractNativeLibs="true"
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tools:targetApi="34">
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<activity
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android:name=".BirdDetectionActivity"
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android:exported="true"
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android:screenOrientation="portrait"
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android:theme="@style/Theme.DeepLabV3Demo">
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<intent-filter>
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<action android:name="android.intent.action.MAIN" />
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<category android:name="android.intent.category.LAUNCHER" />
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</intent-filter>
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</activity>
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<activity
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android:name=".BirdLogActivity"
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android:exported="false" />
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<uses-native-library
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android:name="libcdsprpc.so"
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android:required="false" />
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</application>
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</manifest>

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