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Infant image composition method and device

A technology of baby image and synthesis method, applied in the field of image processing, which can solve problems such as stretching and boundary instability

Active Publication Date: 2013-09-11
HANVON CORP
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Problems solved by technology

[0005] The purpose of the present invention is to address the defects of the prior art, to propose a baby image synthesis method and device, to avoid the problems of stretching and boundary instability in the deformation of areas other than the facial facial features, and to improve the efficiency of baby image synthesis. visual quality

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  • Infant image composition method and device

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Embodiment Construction

[0044] The technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0045] figure 1 It is a flow chart of an embodiment of the infant image synthesis method provided by the present invention. Such as figure 1 As shown, the method includes the following steps:

[0046] Step 101. Obtain the frontal images of the father, mother and baby respectively as the source image of the father, the source image of the mother and the source image of the baby.

[0047] figure 2 It is a schematic diagram of an embodiment of the infant image synthesis method provided by the present invention. Such as figure 2 As shown in , read one frontal image of the father and one mother, respectively, as the source image I of the father m , mother source image I w , when obtaining a baby’s frontal image as the baby’s source image I b. where the parent source image I m , mother source image I w Usual...

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Abstract

The invention discloses an infant image composition method and device, and belongs to the technical field of image processing. The composition method includes the steps that shape composition is conducted on a father source image, a mother source image and an infant source image to obtain a target infant shape; parameters of transformation functions of the source images are obtained according to corresponding relationships of the target infant shape and feature points of the source images; different transformation processing is conducted on different zones included in the source images through the respective transformation functions to obtain three transformation images; the three transformation images are fused to obtain a target infant image. By the adoption of the infant image composition method and device, smoothness of five sense organ zones can be guaranteed, the problems of stretching and unstable boundaries existing in transformation of zones except the face five sense organ zones are solved, and visual quality of the composited infant image is improved.

Description

technical field [0001] The present invention relates to the technical field of image processing, and more specifically, to a baby image synthesis method and device. Background technique [0002] Because of its entertainment and fun, baby photo synthesis technology has been widely used in network media, and many commercial software also support this function. How to synthesize a baby image that looks similar to its parents and has high visual aesthetics is a challenging problem. Baby image synthesis technology is based on a male image, a female image and an original baby image, and synthesizes baby images from two levels of shape and skin color, which involves image deformation, image fusion, etc. knowledge in many ways. [0003] Typical baby image synthesis technology completes baby image synthesis from two angles of shape synthesis and skin color synthesis. For shape synthesis, the commonly used method is to first use the active shape model (Active Shape Model, hereinaft...

Claims

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Application Information

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IPC IPC(8): G06T5/50
Inventor 黄磊林立
Owner HANVON CORP
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