8 patents
Utility
Pooling operation device and method for convolutional neural network
9 Mar 21
A pooling operation method for a convolutional neural network includes the following steps of: reading multiple new data in at least one current column of a pooling window; performing a first pooling operation with the new data to generate at least a current column pooling result; storing the current column pooling result in a buffer; and performing a second pooling operation with the current column pooling result and at least a preceding column pooling result stored in the buffer to generate a pooling result of the pooling window.
Yuan Du, Li Du, Chun-Chen Liu
Filed: 2 Nov 17
Utility
Method and system of virtual footwear try-on with improved occlusion
9 Mar 21
A method and system of virtual footwear try-on with improved occlusion processing are disclosed.
Chih-Hsing Chu, Han-Sheng Wu, Chia-Chen Kuo
Filed: 24 Apr 19
Utility
Convolution operation device and convolution operation method
2 Mar 21
A convolution operation device includes a convolution calculation module, a memory and a buffer device.
Li Du, Yuan Du, Chun-Chen Liu
Filed: 2 Nov 17
Utility
Face identification system and face identification method with high security level and low power consumption
4 Jan 21
A face identification system includes a transmitter, a receiver, a database, an artificial intelligence chip, and a main processor.
Chun-Chen Liu
Filed: 21 Jan 18
Utility
Image depth decoder and computing device
5 Oct 20
An image depth decoder includes an NIR image buffer, a reference image ring buffer and a pattern matching engine.
Ming-Zhe Jiang, Yuan Du, Li Du, Jie Wu, Jun-Jie Su
Filed: 16 Oct 18
Utility
Low-power face identification method capable of controlling power adaptively
6 Apr 20
A low-power face identification method includes detecting an object image, extracting two-dimensional image information of the object image, and when the two-dimensional image information is undetected as a face feature, disabling all related components for inhibiting a three-dimensional face recognition function.
Chun-Chen Liu
Filed: 5 Feb 18
Utility
Multi-layer neural network
3 Feb 20
A multi-layer artificial neural network having at least one high-speed communication interface and N computational layers is provided.
Yilei Li, Yuan Du, Chun-Chen Liu, Li Du
Filed: 21 Aug 16
Utility
Method of compressing convolution parameters, convolution operation chip and system
23 Dec 19
A method for compressing multiple original convolution parameters into a convolution operation chip includes steps of: determining a range of the original convolution parameters; setting an effective bit number for the range; setting a representative value, wherein the representative value is within the range; calculating differential values between the original convolution parameters and the representative value; quantifying the differential values to a minimum effective bit to obtain a plurality of compressed convolution parameters; and transmitting the effective bit number, the representative value and the compressed convolution parameters to the convolution operation chip.
Li Du, Yuan Du, Jun-Jie Su, Ming-Zhe Jiang
Filed: 8 Feb 18
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