enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. High dynamic range - Wikipedia

   en.wikipedia.org/wiki/High_dynamic_range

   High dynamic range (HDR), also known as wide dynamic range, extended dynamic range, or expanded dynamic range, is a signal with a higher dynamic range than usual. The term is often used in discussing the dynamic ranges of images , videos , audio or radio .

3. Exposure fusion - Wikipedia

   en.wikipedia.org/wiki/Exposure_Fusion

   A higher dynamic range raw image can be reassembled and tone-mapped like usual HDR images, [4] [5] or more commonly: A blended image can be directly produced without reconstructing a higher bit-depth. [6] The former method assumes a linear response from the camera, which may be provided by DNG or other raw formats. Some variants can take ...

4. Bloom (shader effect) - Wikipedia

   en.wikipedia.org/wiki/Bloom_(shader_effect)

   Bloom (sometimes referred to as light bloom or glow) is a computer graphics effect used in video games, demos, and high-dynamic-range rendering (HDRR) to reproduce an imaging artifact of real-world cameras. The effect produces fringes (or feathers) of light extending from the borders of bright areas in an image, contributing to the illusion of ...

5. Category:High dynamic range - Wikipedia

   en.wikipedia.org/wiki/Category:High_dynamic_range

   Download QR code; Print/export Download as PDF; ... Pages in category "High dynamic range" The following 21 pages are in this category, out of 21 total.

6. RGBE image format - Wikipedia

   en.wikipedia.org/wiki/RGBE_image_format

   RGBE allows pixels to have the dynamic range and precision of floating-point values in a relatively compact data structure (32 bits per pixel) - often when images are generated from light simulations, the range of per-pixel color intensity values are much greater than will nicely fit into the standard 0..255 (8-bit) range of standard 24-bit image formats.

7. Multi-exposure HDR capture - Wikipedia

   en.wikipedia.org/wiki/Multi-exposure_HDR_capture

   Tone mapped high-dynamic-range (HDR) image of St. Kentigern's Church in Blackpool, Lancashire, England. In photography and videography, multi-exposure HDR capture is a technique that creates high dynamic range (HDR) images (or extended dynamic range images) by taking and combining multiple exposures of the same subject matter at different exposures.

8. Exposing to the right - Wikipedia

   en.wikipedia.org/wiki/Exposing_to_the_right

   When attempting a single-exposure of a high dynamic-range scene, a reduction in exposure from the meter's reading may be needed. [ dubious – discuss ] In the final analysis, however, the camera's meter is irrelevant to ETTR since the ETTR exposure is established, not by a meter reading, but by the camera's exposure indicators, the histogram ...

9. JPEG XR - Wikipedia

   en.wikipedia.org/wiki/JPEG_XR

   The shared-exponent floating point color format known as RGBE is also supported, enabling more faithful storage of high-dynamic-range (HDR) images. In addition to RGB and CMYK formats, JPEG XR also supports grayscale and multi-channel color encodings with an arbitrary number of channels.