Picture visual effect grade evaluation method and system, electronic device and storage medium
A grade evaluation and screen technology, applied in the field of grade evaluation, can solve the problems of visual effect production cost control lag, high labor cost, cost control lag, etc., to achieve visual effect cost, solve lag, and avoid cost out of control Effect
Active Publication Date: 2020-12-01
浙江时光坐标科技股份有限公司
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[0003] In related technologies, early-stage visual effects workers usually collect various data during shooting by filling in electronic forms or handwritten records, and the labor cost is relatively high. The cost of visual effects, so the cost control of post-production visual effects has a lag
[0004] At present, no effective solution has been proposed for the problem of hysteresis in post-production cost control in related technologies
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[0043] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be described and illustrated below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application. Based on the embodiments provided in the present application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application. In addition, it can also be understood that although such development efforts may be complex and lengthy, for those of ordinary skill in the art relevant to the content disclosed in this application, the technology disclosed in this application Some design, manufacturing or production changes based on the content are just conventional technical means, and...
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The invention relates to a picture visual effect level evaluation method and system, an electronic device and a storage medium, and the method comprises the steps of obtaining a training video, and obtaining a picture recognition model through training according to the picture features and visual effect difficulty in the training video; obtaining a to-be-identified video image, and identifying image features in the video image through the image identification model; and according to the picture characteristics, evaluating the visual effect difficulty level of the video picture through the picture identification model, and obtaining the visual effect unit cost. Through the invention, the problem that cost control of later-period manufacturing has hysteresis is solved, estimation of later-period visual effect cost is realized, and out-of-control of cost is avoided.
Description
technical field [0001] The present application relates to the technical field of image processing, and in particular to a method, system, electronic device and storage medium for visual effect level evaluation of a picture. Background technique [0002] In the creation process of modern film and television dramas, visual effects created by computers are a very important part, among which visual effects are referred to as visual effects. The production process of visual effects can be roughly divided into pre-visual effects and post-production visual effects. The early-stage visual effects are to control the shooting of the visual effects shots at the shooting site, so as to ensure that the captured pictures can be produced in the post-production with a reasonable plan. The post-visual effects For post-shoot visual effects production. Specifically, the main work of the pre-visual effects is to guide and formulate the shooting plan of the shots related to the visual effects o...
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IPC IPC(8): G06T7/00
CPCG06T7/0002G06T2207/10016G06T2207/20081G06T2207/30168
Inventor 陈奕朱骥明李伟费鹰杜巧枝
Owner 浙江时光坐标科技股份有限公司