APPARATUS AND METHOD OF PROCESSING IMAGES

A described embodiment relates to an image processing device and a method thereof which improve quality of a displayed image when the image is enlarged and displayed. The image processing method comprises the following steps of: preparing a first image; designating at least one region of interest (R...

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Bibliographische Detailangaben
Hauptverfasser:	JAIN ANURAG MITHALAL, RAO PHANISH HANAGAL SRINIVASA, RAMANUJAM GAYATHRI, PRASAD BINDIGAN HARIPRASANNA PAWAN, PEDDIGARI VENKAT RAMANA, REDDY LOKA SUDHARSAN, PATIDAR DIVYA, BHAMIDIPATI SREEVATSA DWARAKA
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A described embodiment relates to an image processing device and a method thereof which improve quality of a displayed image when the image is enlarged and displayed. The image processing method comprises the following steps of: preparing a first image; designating at least one region of interest (ROI) in the first image; and generating restoration data. A second image restored by using the restoration data corresponds to the ROI. The resolution of the second image is higher than the resolution of a portion corresponding to the ROI in the first image. 기재된 실시예는 영상을 확대하여 표시할 때 표시된 영상의 품질을 향상시킬 수 있는 영상 처리 장치 및 방법에 관한 것으로서, 제1영상을 준비하는 단계, 상기 제1영상 내에서 적어도 하나 이상의 관심영역(ROI, Region Of Interest)을 지정하는 단계, 및 복원 데이터를 생성하는 단계를 포함하고, 상기 복원 데이터를 이용하여 복원된 제2영상은 상기 관심영역에 대응하고, 상기 제2영상의 해상도는 상기 제1영상 내에서 상기 관심영역에 대응하는 부분의 해상도보다 더 높은 영상 처리 방법이 제공될 수 있다.