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/OK3568_Linux_fs/external/rknpu2/examples/rknn_yolov5_android_apk_demo/app/src/main/cpp/object_tracker/
H A Dobjects_tracker.cc50 void ObjectsTracker::predict_loctation(TrackedObject& curObject, int image_width,int image_height, … in predict_loctation() argument
51 int numpositions = (int)curObject.lastPositions.size(); in predict_loctation()
52 Rect_T prevRect = curObject.lastPositions[numpositions-1]; in predict_loctation()
53 Rect_T tmpRect=curObject.lastPositions[numpositions-2]; in predict_loctation()
54 float vx_1 = (prevRect.x -tmpRect.x)/(1.0f +curObject.preNumFramesNotDetected); in predict_loctation()
55 …float vx_2 = (prevRect.x +prevRect.width -tmpRect.x -tmpRect.width)/(1.0f +curObject.preNumFramesN… in predict_loctation()
57 float vy_1 = (prevRect.y -tmpRect.y)/(1.0f +curObject.preNumFramesNotDetected); in predict_loctation()
58 …float vy_2 = (prevRect.y +prevRect.height -tmpRect.y -tmpRect.height)/(1.0f +curObject.preNumFrame… in predict_loctation()
60 v_x = 0.5f*vx_ + 0.5f*curObject.vx; in predict_loctation()
61 v_y = 0.5f*vy_ + 0.5f*curObject.vy; in predict_loctation()
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H A Dobjects_tracker.h106 …void predict_loctation(TrackedObject& curObject, int image_width,int image_height, float& pre_x, f…