Electronic apparatus and control method thereof for providing a progressive or interlaced scanning method
AssigneeSamsung Electronics Co., Ltd.
InventorsJaehyang LEE, Kwangbok LEE
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Abstract
An electronic apparatus is disclosed. The electronic apparatus includes a display including a plurality of scan lines arranged in one direction, a plurality of data lines arranged in a direction perpendicular to the plurality of scan lines, a pixel generated in an intersection area of the scan lines and the data lines, and one or more processors configured to provide the scan signal to the plurality of scan lines in an interlaced scanning method based on the image frame being an image in which a first pixel line having high-luminance greater than or equal to a threshold luminance and a second pixel line having low-luminance less than the threshold luminance are alternately arranged
Claims20
An electronic apparatus comprising:
- a display including a plurality of scan lines arranged in a first direction, a plurality of data lines arranged in a second direction perpendicular to the first direction, and a plurality of pixels, each of the plurality of pixels being located an intersection of one of the plurality of scan lines and one of the plurality of data lines;
- and
- one or more processors configured to:
- provide a scan signal to the plurality of scan lines based on a progressive scanning method during a time period corresponding to an image frame, and provide an image signal corresponding to the image frame to a data line corresponding to a scan line, among the plurality of scan lines, to which the scan signal is provided, and
- based on identifying that the image frame includes a first pixel line having a first luminance greater than or equal to a reference luminance and a second pixel line having a second luminance less than the reference luminance are alternately arranged, provide the scan signal to the plurality of scan lines in an interlaced scanning method to provide a current to the display in a predetermined waveform.
A method of controlling an electronic apparatus comprising a plurality of scan lines arranged in a first direction, a plurality of data lines arranged in a second direction perpendicular to the first direction, and a plurality of pixels, each of the plurality of pixels being located an intersection of one of the plurality of scan lines and one of the plurality of data lines, the method comprising:
- providing a scan signal to the plurality of scan lines based on a progressive scanning method during a time period corresponding to an image frame;
- providing an image signal corresponding to the image frame to a data line corresponding to a scan line, among the plurality of scan lines, to which the scan signal is provided;
- and
- based on identifying that the image frame includes a first pixel line having a first luminance greater than or equal to a reference luminance and a second pixel line having a second luminance less than the reference luminance are alternately arranged, providing the scan signal to the plurality of scan lines in an interlaced scanning method to provide a current to the display in a predetermined waveform.
A non-transitory computer readable medium storing computer instructions which, when executed by at least one processor of an electronic apparatus comprising a plurality of scan lines arranged in a first direction, a plurality of data lines arranged in a second direction perpendicular to the first direction, and a plurality of pixels, each of the plurality of pixels being located an intersection of one of the plurality of scan lines and one of the plurality of data lines, cause the electronic apparatus to perform operations comprising:
- providing a scan signal to the plurality of scan lines based on a progressive scanning method during a time period corresponding to an image frame;
- providing an image signal corresponding to the image frame to a data line corresponding to a scan line, among the plurality of scan lines, to which the scan signal is provided;
- and
- based on identifying that the image frame includes a first pixel line having a first luminance greater than or equal to a reference luminance and a second pixel line having a second luminance less than the reference luminance are alternately arranged, providing the scan signal to the plurality of scan lines in an interlaced scanning method to provide a current to the display in a predetermined waveform.
Dependencies are inferred from the claim text.