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[ARM plugin] GSoC 2022: Android demo application for ARM CPUs #382

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Merged
ilya-lavrenov merged 20 commits into from
Sep 28, 2022
Merged

[ARM plugin] GSoC 2022: Android demo application for ARM CPUs #382

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5f27274
Using a single photo
IRONICBo Jun 19, 2022
92a43b5
Fix bugs and update README
IRONICBo Jul 15, 2022
d3849d8
Fix links
IRONICBo Jul 15, 2022
93ea90b
Move to arm plugin directory
IRONICBo Jul 18, 2022
8f075d4
Update to coco demo
IRONICBo Sep 6, 2022
110daec
Update demo result
IRONICBo Sep 6, 2022
30d3de5
Update to Java API 2.0 and fix issues
IRONICBo Sep 8, 2022
c8575ac
Merge branch 'openvinotoolkit:master' into master
IRONICBo Sep 8, 2022
bae434d
Update README for jar package
IRONICBo Sep 8, 2022
ffd01fe
Add different color for COCO classes
IRONICBo Sep 10, 2022
44708b1
Remove Proguard, icon files and gradle configs
IRONICBo Sep 12, 2022
a94e577
Fix log and replace loadLibrary function
IRONICBo Sep 12, 2022
107f70e
Fix format
IRONICBo Sep 12, 2022
a51ce0a
Fix code style
IRONICBo Sep 14, 2022
ce53a51
Fix package
IRONICBo Sep 14, 2022
ba1a6e1
Fix style
IRONICBo Sep 14, 2022
d52b9e3
Fix return style
IRONICBo Sep 14, 2022
4f82bba
Merge branch 'master' into master
IRONICBo Sep 14, 2022
1aad354
Update to loadLibrary
IRONICBo Sep 14, 2022
782ffac
Merge branch 'openvinotoolkit:master' into master
IRONICBo Sep 28, 2022
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10 changes: 5 additions & 5 deletions .../demos/coco_detection_android_demo/app/src/main/java/org/intel/openvino/MainActivity.java
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Original file line number Diff line number Diff line change
Expand Up @@ -44,6 +44,7 @@ public class MainActivity extends CameraActivity implements CvCameraViewListener
public TickMeter tm;
public Scalar[] randomColor;

private static final String APPTAG = MainActivity.class.getName();
public static final float CONFIDENCE_THRESHOLD = 0.6F;
public static final float NMS_THRESHOLD = 0.6F;
public static final String OPENCV_LIBRARY_NAME = "opencv_java4";
Expand Down Expand Up @@ -114,7 +115,7 @@ private void processNetwork() {
copyFiles();
Core core = new Core(modelDir + "/" + PLUGINS_XML);
Model net = core.read_model(modelDir + "/" + MODEL_XML);
System.out.println("load ok...");
Log.i(APPTAG, "load ok...")

// Set config of the network
PrePostProcessor p = new PrePostProcessor(net);
Expand All @@ -131,11 +132,10 @@ private void processNetwork() {
inferRequest = compiledModel.create_infer_request();

// System info
String tag = "APPActivity";
ActivityManager activityManager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
ActivityManager.MemoryInfo info = new ActivityManager.MemoryInfo();
activityManager.getMemoryInfo(info);
Log.i(tag, "residue memory : " + (info.availMem >> 20) + "M");
Log.i(APPTAG, "residue memory : " + (info.availMem >> 20) + "M");

tm = new TickMeter();
createRandomColor(COCO_CLASSES_91.length);
Expand All @@ -147,7 +147,7 @@ protected void onCreate(Bundle savedInstanceState) {
setContentView(R.layout.activity_main);
try{
System.loadLibrary(OPENCV_LIBRARY_NAME);
System.loadLibrary(Core.NATIVE_LIBRARY_NAME);
Core.loadNativeLibs();
} catch (UnsatisfiedLinkError e) {
Log.e("UnsatisfiedLinkError",
"Failed to load native OpenVINO libraries\n" + e.toString());
Expand Down Expand Up @@ -243,7 +243,7 @@ public Mat onCameraFrame(CvCameraViewFrame inputFrame) {
String inferFps = "Inference fps: " + String.format("%.3f", worksFps);
Imgproc.putText(currentFrame, inferFps, new Point(10, 15), 0, 0.5, new Scalar(0, 255, 0), 1);

System.out.println("No boxes here");
Log.i(APPTAG, "No boxes here!");
return currentFrame;
}

Expand Down