Signal processing apparatus and image display apparatus including same
AssigneeLG Electronics Inc.
InventorsKwangyeon Rhee, Jongchan Kim, Dongkyu Choi
Life of this patent
Estimating the term…
Abstract
Disclosed are a signal processing device and an image display apparatus including the same. The signal processing device and the image display apparatus including the same according to an embodiment of the present disclosure includes: a first decoder to reconstruct image data received from an external electronic device, an encoder to compress the image data reconstructed in the first decoder, a memory to store the image data compressed in the encoder, and a second decoder to reconstruct the image data stored in the memory. Accordingly, despite of the increases of the amount of the input image data and the bandwidth thereof, the image data may be stored in the memory efficiently.
Claims19
A signal processing device comprising:
- a first decoder to reconstruct image data received from an external electronic device;
- an encoder to compress the image data reconstructed in the first decoder;
- a memory to store the image data compressed in the encoder;
- and
- a second decoder to reconstruct the image data stored in the memory,
- wherein the memory does not store the image data compressed in the encoder based on the image data received from the external electronic device being static high dynamic range (HDR) image data.
A signal processing device comprising:
- an encoder to compress image data received from an external electronic device;
- a memory to store the image data compressed in the encoder;
- and
- a decoder to reconstruct the image data stored in the memory,
- wherein the memory does not store the image data compressed in the encoder based on the image data received from the external electronic device being static high dynamic range (HDR) image data.
A signal processing device comprising:
- a memory to store image data received based on the image data received from an external electronic device being compressed data;
- and
- a decoder to reconstruct the image data stored in the memory,
- wherein the memory does not store the image data compressed in the encoder based on the image data received from the external electronic device being static high dynamic range (HDR) image data.
An image display apparatus comprising:
- a display;
- and
- a signal processing device to control the display,
- wherein the signal processing device comprising:
- a first decoder to reconstruct image data received from an external electronic device;
- an encoder to compress the image data reconstructed in the first decoder;
- a memory to store the image data compressed in the encoder;
- and
- a second decoder to reconstruct the image data stored in the memory,
- wherein the memory does not store the image data compressed in the encoder based on the image data received from the external electronic device being static high dynamic range (HDR) image data.
Dependencies are inferred from the claim text.