Tran Thi Phuong Chi

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The ability to acquire the accurate camera matrix of each frame of a video clip is essential if virtual content is inserted into the images in a believable way. This paper presents our system for inserting <i>projected virtual content</i> into broadcast tennis video based on camera matrix acquired. To achieve the accurate camera matrix, we develop a new(More)
Soft rot on banana fruit caused by Rhizopus oryzae was identified for the first time in Korea. Colonies were white to light brown and formed numerous sporangiospores. Optimum temperature for mycelial growth was 30℃. Sporangia were globose and 30~200 µm. Sporangiophores were usually straight, 8~20 µm, and rhizoids usually in groups of 3~5. Columella were(More)
In 2007 to 2008, a fruit rot of Melon (Cucumis melo L.) caused by Sclerotium rolfsii occurred sporadically in a farmer's vinyl house in Jinju City. The symptoms started with watersoaking lesion and progressed into the rotting of the surface of fruit. White mycelial mats appeared on the lesion at the surface of the fruit and a number of sclerotia formed on(More)
This demonstration presents our system for inserting <i>projected virtual conten</i>t into broadcast tennis video based on camera matrix acquired. This system can automatically acquire the accurate camera matrix for each frame with the tennis court and insert <i>projected virtual content</i> consistent with camera motion. We achieve the accuracy of camera(More)
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