首页|Reducing the Number of Masks to Accelerate the Neural Network Visualization of RISE

Reducing the Number of Masks to Accelerate the Neural Network Visualization of RISE

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RISE is one of the methods used for visualizing the basis of neural network decisions in image recognition。 RISE creates a heat map showing the importance of various parts of an image by observing the response of the network while partially obscuring the input image with a random mask。 However, this method requires many mask images to obtain stationarity, resulting in a huge amount of computation time。 In this study, we use a non-random patch mask that passes through only one limited region in addition to an improved random mask to reduce the number of masks needed, thereby speeding up the RISE process。

image recognitionvisualizationRISE

Tomoki Nakada、Kousuke Imamura

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Kanazawa University, Kakuma-machi, Kanazawa, Ishikawa, 920-1192 Japan

International Workshop on Advanced Imaging Technology

Jeju(KR)

International Workshop on Advanced Imaging Technology

125921I.1-125921I.6

2023