1. A heat exchanger comprising:
a shell communicating with a first fluid inlet pipe and a first fluid outlet pipe;
end caps coupled to ends of the shell to communicate with a second fluid inlet pipe and a second fluid outlet pipe;
a plurality of tubes disposed in the shell to constitute a channel through which a second fluid flows;
an end baffle located at ends of the tubes to prevent mixing of a first fluid and the second fluid;
a first plate to fill gaps between the tubes and the end baffle;
a support baffle coupled to an inner circumference of the shell to support the tubes; and
a second plate to fill gaps between the tubes and the support baffle.
2. The heat exchanger according to claim 1, wherein the first plate and the second plate have a plurality of holes through which the tubes extend.
3. The heat exchanger according to claim 2, wherein the first plate and the second plate have a thickness of 0.2 mm to 0.5 mm.
4. The heat exchanger according to claim 3, wherein the first plate is melted in a welding furnace to automatically fill the gaps between the tubes and the end baffle.
5. The heat exchanger according to claim 3, wherein the second plate is melted in a welding furnace to automatically fill the gaps between the tubes and the support baffle.
6. The heat exchanger according to claim 3, wherein the first plate and the second plate are made of brass.
7. The heat exchanger according to claim 6, wherein the second plate is provided at one side thereof with a cutout portion.
8. The heat exchanger according to claim 1, wherein the first fluid comprises a gas refrigerant.
9. The heat exchanger according to claim 1, wherein the second fluid comprises a liquid refrigerant.
10. An air conditioner comprising a compressor to compress a refrigerant, a condenser to condense the compressed high-temperature and high-pressure refrigerant, a heat exchanger to supercool the refrigerant, an expansion device to decompress the refrigerant into a low temperature refrigerant, and an evaporator to evaporate the low-temperature refrigerant, wherein the heat exchanger comprises:
a shell;
end caps coupled to ends of the shell;
a plurality of tubes disposed in the shell;
an end baffle located at ends of the tubes; and
a first plate to fill gaps between the tubes and the end baffle.
11. The air conditioner according to claim 10, wherein the heat exchanger further comprises:
a support baffle coupled to an inner circumference of the shell to support the tubes; and
a second plate to fill gaps between the tubes and the support baffle.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A video decoding method, comprising:
decoding a picture by selectively enabling color compensation of at least one color component in a prediction of the picture based upon a correlation factor relating to color data between the picture and another picture, the picture and the other picture having different view points and both corresponding to multi-view content for a same or similar scene,
wherein said decoding step decodes the picture by also enabling illumination compensation in the prediction of the picture based upon a correlation factor relating to illumination data between the picture and the other picture.
2. The method of claim 1, wherein said decoding step reads a slice-level syntax to enable the illumination compensation.
3. The method of claim 1, wherein said decoding step reads a block-level syntax to determine whether the illumination compensation is used in the prediction for the picture.
4. The method of claim 1, wherein different block-level syntaxes are read to determine the illumination compensation and the color compensation, respectively, and the different block-level syntaxes are signaled independently.
5. The method of claim 1, wherein different block-level syntaxes are read to determine the illumination compensation and the color compensation, respectively, and one of the different block-level syntaxes is derived from another one of the different block-level syntaxes.
6. The method of claim 1, wherein said decoding step reads a block-level syntax to determine illumination compensation information.
7. The method of claim 6, wherein said decoding step uses context adaptive binary arithmetic coding contexts for decoding the block-level syntax, the context adaptive binary arithmetic coding contexts selected based on block size.
8. The method of claim 6, wherein the illumination compensation information includes an illumination offset parameter.
9. The method of claim 1, wherein said decoding step uses differential decoding of at least one of illumination compensation parameters and color compensation parameters on a block-level.
10. The method of claim 9, wherein said decoding step applies uniform quantization on at least one of the differential decoded illumination compensation parameters and the differential decoded color compensation parameter.