Deep Learning CNN Convolutional Neural Networks with Python - HOG Features Exercise

Deep Learning CNN Convolutional Neural Networks with Python - HOG Features Exercise

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial explains the Histogram of Oriented Gradients (HOG) feature extraction method used in object detection. It covers the process of dividing an image into blocks and cells, calculating gradients, and forming histograms to create a HOG descriptor. The tutorial also discusses the limitations of HOG, such as its inability to detect textures, and its applications in pedestrian detection. The video concludes with a brief overview of future topics related to classical neural network architectures.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How are histograms used in the HOG feature extraction process?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the final output of the HOG feature extraction process?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What limitation does the HOG descriptor have regarding texture detection?

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