Object Detection Project

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Problem Description

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• We have a system that produces a stream of frames such that each frame is a solid white background with some 2d objects in the foreground.

• The stream of successive frames describes the movement of these objects with in the image across time.

• Here is an example of the kind of images that our system produces.

• Your task is to write a "ObjectTracker" component.

• Your Object Tracker will expose a single function or method called "analyze_frame".

• As our system produces frames, each one will passed, one at a time, to your ObjectTracker component through your analyze_frame().

• analyze_frame() will process each new frame-image and return two types of information about the frame.

  1. A list of unique identifiers such that each unique identifier corresponds to one unique object that is visible in the input frame. When a previously unseen object appears on a frame, it should be assigned a new unique identifier and that identifier should be returned in the list of unique identifiers returned by analyze_frame() and that same unique identifier should be returned in the array of identifiers for each successive frame that also contains that object. If/when that object exits the frame, that identifier should no longer appear in the array returned by analyze_frame().
  2. Information about location of each object. It can either find the centroid location of each object or find a bounding box that surrounds the object.Please be prepared to walk us through the solution you came up with for this and the various trade-offs you had to consider when writing your solution and your sense of the limitations and shortcoming of your solution.

Dataset

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Sample data sequence 1: Sample-1

Sample data sequence 2: Sample-2

Results

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1] Results on Sample1 DATASET

1] Results on Sample2 DATASET