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Complete this task as part of your GSoC 2018 application. This challenge is mandatory if you apply for T720, T724 The goal is to build a small application which decodes a buffer with raw image data from the AXIOM Beta and converts it using LodePNG library, which has to be built and extended prior, to create view-able PNG image. GitHub: https://github.com/lvandeve/lodepng Raw data (4096x3072, 12bit): http://files.apertus.org/AXIOM-Beta/snapshots/portraits/portrait-gainx2-offset2047-20ms-02.raw12 # Create simple C/C++ console application # compile and import LodePNG (http://lodev.org/lodepng/) library # Read image data from RAW12 file into a buffer # Add routines to convert from 12bit to 16bit data and convert the every pixel from the image data # Output 16bit PNG that can be viewed **Collected information:** - RAW12: https://wiki.apertus.org/index.php/RAW12 - 12bit conversion: https://stackoverflow.com/questions/33768206/convert-2-bytes-into-12-bit-number - 12bit conversion (SIMD not required): https://stackoverflow.com/questions/15443868/fastest-way-to-convert-12bit-image-to-16bit-image

Complete this task as part of your GSoC 2018 application. This challenge is mandatory if you apply for T720, T724 The goal is to build a small application which decodes a buffer with raw image data from the AXIOM Beta and converts it using LodePNG library to create view-able PNG image. GitHub: https://github.com/lvandeve/lodepng Raw data (4096x3072, 12bit): http://files.apertus.org/AXIOM-Beta/snapshots/portraits/portrait-gainx2-offset2047-20ms-02.raw12 # Create simple C/C++ console application # compile and import LodePNG (http://lodev.org/lodepng/) library # Read image data from RAW12 file into a buffer # Add routines to convert from 12bit to 16bit data and convert the every pixel from the image data # Output 16bit PNG that can be viewed **Collected information:** - RAW12: https://wiki.apertus.org/index.php/RAW12 - 12bit conversion: https://stackoverflow.com/questions/33768206/convert-2-bytes-into-12-bit-number - 12bit conversion (SIMD not required): https://stackoverflow.com/questions/15443868/fastest-way-to-convert-12bit-image-to-16bit-image

Complete this task as part of your GSoC 2018 application. This challenge is mandatory if you apply for T720, T724 The goal is to build a small application which decodes a buffer with raw image data from the AXIOM Beta and converts it using LodePNG library, which has to be built and extended prior, to create view-able PNG image. GitHub: https://github.com/lvandeve/lodepng Raw data (4096x3072, 12bit): http://files.apertus.org/AXIOM-Beta/snapshots/portraits/portrait-gainx2-offset2047-20ms-02.raw12 # Create simple C/C++ console application # compile and import LodePNG (http://lodev.org/lodepng/) library # Read image data from RAW12 file into a buffer # Add routines to convert from 12bit to 16bit data and convert the every pixel from the image data # Output 16bit PNG that can be viewed **Collected information:** - RAW12: https://wiki.apertus.org/index.php/RAW12 - 12bit conversion: https://stackoverflow.com/questions/33768206/convert-2-bytes-into-12-bit-number - 12bit conversion (SIMD not required): https://stackoverflow.com/questions/15443868/fastest-way-to-convert-12bit-image-to-16bit-image