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48 views

I'm writing a program to track my card games. It uses a birds eye view camera to record the playing surface, and a YOLO model to classify the cards. I'm running into an issue figuring out where the ...
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0 answers
61 views

I'm trying to evaluate a multi-object tracker on a single-object tracking benchmark on Python. My approach involves selecting the target ID from the bounding box in the first frame that best matches ...
1 vote
0 answers
187 views

I'm using yolo to track a face in a video on a frame by frame basis, and then I'm using OpenCV to crop the video (with some padding) around the speakers face so it creates a motion tracking type ...
2 votes
1 answer
57 views

I want to produce the 3D trajectory of micro-organisms using the data produced by two simultaneous and perpendicular image frames. Here is what a frame of such a video looks like after treatment ...
0 votes
0 answers
146 views

I'm working on an object detection project using YOLOv5 in Python, where I need to detect and count bicycles and motorcycles in a video as they cross a vertical line in the middle of the frame. ...
2 votes
0 answers
157 views

i'm using OpenCV for a school project using OpenCV for some object tracking. I know that there are multiple tracker in OpenCV, but can someone explain roughly how a tracker algorithm works in this ...
0 votes
1 answer
75 views

I'm trying to write an python object tracking code and I need my reticle to be centered on my mouse cursor. When I wrote the code using a black screen for the initial frame, it worked. The reticle was ...
1 vote
1 answer
208 views

I'm trying to fix a bug where when two rects collide in a video, they merge into one big rectangle for the remaining frames that they collide, instead of keeping the rectangles as before: Before ...
1 vote
0 answers
52 views

How to integrate emuguCV in unity and use it to track body or faces using AR? and can i use emuguCV for body measurements with an accuracy of atleast 90 to 97 percent like in virtual fitting room? and ...
0 votes
0 answers
130 views

Currently, I am working on Object detection, tracking, and counting. I want to store the results whenever the vehicle crosses the line, however, I always get duplicate results. How can I prevent these ...
0 votes
0 answers
42 views

Open video with OpenCV I want to improve my object tracking algorithm to be counting object whenever the vehicle across the restrict line and do not want a duplicate data also and here the result of ...
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0 answers
360 views

I am using mediapipe to get the landmarks of multiple hands of a live video. I now want to know how each hand (more than 2) have moved in between the frames. For this I need to remember which hand was ...
0 votes
0 answers
511 views

I want to estimate the speed of a vehicle for that I am tracking the vehicle in a video. So I used a variant of deep sort to track and yolov8 for detections. I tried yolov8 object detection, and deep ...
0 votes
0 answers
278 views

I am trying to write a python script that can convert a 16:9 video into a 9:16 while keeping the region of interest in frame. I am having trouble on how to do this in a well manner. My current ...
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0 answers
39 views

I have a video and want to divide the frames into two sections, like the example image: If I have an object represented by the blue dot, how can I determine if it has changed regions using OPENCV, ...

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