Big data image processing algorithm and system

An image processing and big data technology, applied in the field of image processing, can solve the problems of poor scalability, long time-consuming, low storage utilization, etc.

Pending Publication Date: 2021-07-09
汪知礼
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Traditional image processing software has the problem of taking a long time when processing these massive image data
[0003] At the same time, due to the large data throughput and information redundancy of traditional imag...

Method used

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  • Big data image processing algorithm and system
  • Big data image processing algorithm and system
  • Big data image processing algorithm and system

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Embodiment Construction

[0090] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0091] By extracting the description features of the image as the storage key value of the image, and using the partition optimization algorithm to optimize the data partition strategy of the big data platform, and storing massive data in the optimized big data platform; using an adaptive image segmentation algorithm Carry out adaptive segmentation processing on the stored image, and use the image semantic feature extraction model to extract the semantic information of the segmented image blocks, and use the semantic information of all segmented image blocks as the information of the original image to realize image segmentation and semantic information extraction processing . refer to figure 1 As shown, it is a schematic diagram of a big data image processing algorithm provided by an embodiment of the present inventi...

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Abstract

The invention relates to the technical field of image processing, and discloses a big data image processing algorithm, which comprises the following steps: acquiring massive image data, and carrying out preprocessing of image graying and gray stretching on the image data; performing feature extraction on the preprocessed image by using an image description feature extraction algorithm; optimizing a data partitioning strategy of the big data platform by using a partitioning optimization algorithm, storing massive image data into the optimized big data platform, and taking image description features as key values of image storage; carrying out self-adaptive segmentation processing on the stored image by utilizing a self-adaptive image segmentation algorithm; and extracting semantic information of the segmented image blocks by using an image semantic feature extraction model, and taking the semantic information of all the segmented image blocks as the semantic information of the original image. The invention further provides a big data image processing system. According to the invention, image processing based on big data is realized.

Description

technical field [0001] The invention relates to the technical field of image processing, in particular to a big data image processing algorithm and system. Background technique [0002] With the rapid development of image big data technology, multi-dimensional, multi-scale, high-resolution image data has shown explosive growth. Traditional image processing software has the problem of taking a long time when processing these massive image data. [0003] At the same time, due to the large data throughput and information redundancy of traditional image processing software, the storage architecture has a strong dependence on the hardware resources of the server, and cannot be managed centrally, resulting in difficult maintenance, poor scalability and low storage utilization. . [0004] In view of this, how to rely on big data technology to achieve more efficient massive data processing has become an urgent problem to be solved by those skilled in the art. Contents of the inv...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/34G06K9/46G06K9/62G06F16/51G06F9/50
CPCG06F16/51G06F9/5083G06V10/95G06V10/446G06V10/267G06F18/214
Inventor 汪知礼
Owner 汪知礼
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