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公开(公告)号：US20210264194A1
公开(公告)日：2021-08-26
申请号：US17165212
申请日：2021-02-02
Inventor： Jiwon LEE , Do-Won NAM , Sung-Won MOON , Ah Reum OH , Jung Soo LEE
Abstract: An apparatus for identifying a warship receives a warship image, estimates a photographing angle and a photographing altitude of the warship from the real warship image, generates virtual warship images from stored virtual warship models based on the estimated photographing angle and photographing altitude, generates virtual warship part images in which main parts are classified and displayed for each of the virtual warship images, generates a part segmentation image in which main parts are classified and displayed for the real warship image, and outputs a type and class identification result of the warship by calculating similarity between each virtual warship part image and the part segmentation image.
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公开(公告)号：US20250165710A1
公开(公告)日：2025-05-22
申请号：US18815057
申请日：2024-08-26
Inventor： Sung-Won MOON , Do-Won NAN , Wonyoung YOO , Jung Soo LEE , Jiwon LEE
IPC: G06F40/279 , G06F40/40 , G06T7/11 , G06T11/00
Abstract: A method and an analysis device thereof for analyzing a degree of correlation between an image generated by a generative model and a text prompt are proposed. The method includes receiving the text prompt by an analysis device, inputting the text prompt into the text-to-image generative model by the analysis device, calculating, by the analysis device, degrees of correlation between text elements in the text prompt and conditional latent vectors for each text element, and determining, by the analysis device, at least one text element among the text elements for generating the image if the degrees of correlation for the at least on text element is greater than a threshold value, wherein the conditional latent vectors are generated in a process of generating the image by the text-to-image generative model.
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