Unlock instant, AI-driven research and patent intelligence for your innovation.

Data processing apparatus configured to execute hierarchical calculation processing and method thereof

A data processing device and layered technology, applied in processor architecture/configuration, computer simulation, neural learning methods, etc., can solve problems such as increasing firmware development costs

Active Publication Date: 2020-09-04
CANON KK
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This increases the development cost of the firmware

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Data processing apparatus configured to execute hierarchical calculation processing and method thereof
  • Data processing apparatus configured to execute hierarchical calculation processing and method thereof
  • Data processing apparatus configured to execute hierarchical calculation processing and method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

[0031] The following will refer to Figure 1 to Figure 8 A first exemplary embodiment of the present invention is described.

[0032] Figure 6 An example of the configuration of an image processing system using the pattern recognition device according to the present exemplary embodiment is illustrated. This system has the function of detecting the area of ​​a specific object from image data. exist Figure 6 Among them, the image input unit 600 includes an optical system and a photoelectric conversion device, such as a Charge Coupled Device (CCD) sensor or a Complementary Metal Oxide Semiconductor (CMOS) sensor. The image input unit 600 also includes a driver circuit that controls the sensor, an analog-to-digital converter, a signal processing circuit that performs various types of image correction, and a frame buffer.

[0033] A convolutional neura...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Provided are a data processing apparatus configured to execute hierarchical calculation processing and a method thereof. The data processing apparatus configured to execute hierarchical calculation processing corresponding to a neural network on input data includes storage means for storing a plurality of sets of control data each for use for one of plurality of processing units into which the hierarchical calculation processing corresponding to the neural network is divided, transfer means for sequentially transferring the plurality of sets of control data from the storage means, and calculation processing means for performing calculation processing of the processing unit corresponding to one set of control data transferred by the transfer means using the one set of control data.

Description

technical field [0001] The present invention relates to a data processing device configured to perform hierarchical calculation processing corresponding to a neural network and a method thereof. Background technique [0002] Hierarchical computation methods such as convolutional neural networks (hereinafter, simply referred to as CNNs) have attracted attention as methods capable of robust pattern recognition against changes in recognition targets. For example, Yann LeCun, Koray Kavukvuoglu, and Clement Farabet, "Convolutional Networks and Applications in Vision," Proc. International Symposium on Circuits and Systems (ISCAS '10), IEEE, 2010. Discusses various application examples and implementation examples. [0003] Figure 9 is a network configuration diagram illustrating an example of a simple CNN. In the case where CNN processing is to be performed on image data, the input layer 901 inputs image data of a predetermined size. The first level 908 includes feature surfaces...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06T1/20G06N3/04G06N3/063
CPCG06T1/20G06N3/063G06N3/045G06N3/08
Inventor 胁野刊
Owner CANON KK