Image processing method and device, electronic equipment and storage medium
An image processing and image input technology, applied in the computer field, can solve problems such as long time consumption, difference in coastline recognition accuracy, and small monitoring coverage, and achieve the effect of improving processing efficiency, shortening time period, and reducing labor costs.
Pending Publication Date: 2022-08-09
BEIJING INST OF SURVEYING & MAPPING
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[0003] The monitoring of the shorelines of rivers and lakes is an important link in the construction of ecological civilization. In terms of monitoring technology, related technologies have long time periods for satellite remote sensing monitoring, low accuracy of problem locations, high labor costs for ground surveys, and monitoring coverage. The small scope, strong dependence on professionals, and long time-consuming and other prominent problems cannot meet the needs of inland rivers, lakes and reservoirs for refined, precise, intelligent, and information-based supervision, let alone the upcoming Larger area of regulatory needs
At the same time, at present, the shoreline identification of inland rivers and lakes is mostly done manually by combining image data, and the accuracy of shoreline identification will vary slightly due to different identification standards of operators
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[0031] Various exemplary embodiments, features and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. The same reference numbers in the figures denote elements that have the same or similar functions. While various aspects of the embodiments are shown in the drawings, the drawings are not necessarily drawn to scale unless otherwise indicated.
[0032] The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration." Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.
[0033] The term "and / or" in this article is only an association relationship to describe the associated objects, indicating that there can be three kinds of relationships, for example, A and / or B, it can mean that A exists alone, A and B exist at the same time, and A and B exist independently B these three cases. In additio...
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The invention relates to an image processing method and device, electronic equipment and a storage medium, and the method comprises the steps: carrying out the down-sampling processing and coding processing of an input image, and obtaining a first feature map; performing dimension compression processing and coding processing on the first feature map to obtain a second feature map; and carrying out dense up-sampling processing on the second feature map to obtain a segmented map. According to the image processing method provided by the embodiment of the invention, the processing efficiency can be improved and the time period for discovering problems can be shortened through dimension compression and coding processing, the precision of the segmented image can be improved through dense up-sampling processing, fine identification and management of the shoreline are facilitated, and the image processing method can be widely applied to monitoring of the shoreline and has a wide application prospect. Meanwhile, the labor cost is reduced.
Description
technical field [0001] The present disclosure relates to the field of computer technologies, and in particular, to an image processing method and apparatus, an electronic device, and a storage medium. Background technique [0002] The construction of ecological civilization is an important prerequisite for ensuring sustainable and high-quality economic and social development. In order to improve the level of ecological civilization construction, we should solidly promote ecological protection and green development in ecological conservation areas, continue to carry out surveys and assessments of ecological construction in natural ecological spaces, continue to improve air quality, improve water environment quality, and improve ecological environment conditions. , so as to make a positive contribution to the construction of ecological civilization. [0003] The monitoring of rivers, lakes and reservoir shorelines is an important link in the construction of ecological civiliz...
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Login to View More IPC IPC(8): G06V20/10G06V10/764G06V10/80G06K9/62
CPCG06F18/241G06F18/253Y02A20/152
Inventor 张译杨伯钢贾光军余永欣刘博文刘晓娜崔亚君刘鹏王琪王怡龚芸韩雄
Owner BEIJING INST OF SURVEYING & MAPPING