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Description: The J2000 codec was written in an effort to produce the cleanest and simplest implementation possible of the JPEG-2000 standard. We have put a particular emphasis on good architecture design and code simplicity, while at the same time providing an implementation as complete and efficient as possible. The source code for the codec is freely available for anyone to study or even for use in commercial programs. We hope that our open development process and our focus on clean, straightforward code will help make the J2000 codec become a reference implementation of the JPEG-2000 standard-codec was written in an effort to p roduce the cleanest and simplest implementati on possible of the JPEG-2000 standard. We have p ut a particular emphasis on good architecture d esign and code simplicity, while at the same time providing an implementat ion as complete and efficient as possible. The s ource code for the codec is freely available for anyone to study or even for use in commercial pro grams. We hope that our open development proces 's and our focus on clean, straightforward code will help make the J2000 c odec become a reference implementation of the J PEG-2000 standard
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Size: 502455 |
Author: boy5678 |
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Description: 使用了的来自www.j2000.org的开源代码，是用C写的。在WinCE上运行很慢，同时我有几个参数弄的不太明白，发上来和大家交流一下。这些代码在和www.j2000.org提供给我的代码相同的许可下发行。
VC版可以压缩和解压j2k(其实就是jp2)文件，以及Jpeg文件（使用IJG）。EVC版可以在WINCE下执行，目前EVC版只写了解码部分。
有时间请熟悉这部分的高手指导我一起完善。-use of the revenue from www.j2000.org the code is written in C. WinCE running in a very slow, but I have several parameters it had not quite understand, and the exchange of line with what. These code and www.j2000.org given to me by the same code of permit issuance. VC version can compress and decompress j2k (actually jp2), as well as Jpeg document (using IJG). EVC version can be implemented in WINCE, EVC version written only part of the decoder. Familiar with the time this part of the master guide me perfect.
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Size: 505996 |
Author: king |
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Description: 开源图像库CxImageV5.80版！含有j2000.lib，V6.00把它集成了
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Size: 7489945 |
Author: 周仪 |
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Description: 使用CxImage时用到的lib,有j2000.lib的。省得到处找
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Size: 1273171 |
Author: 周仪 |
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Description: The J2000 codec was written in an effort to produce the cleanest and simplest implementation possible of the JPEG-2000 standard. We have put a particular emphasis on good architecture design and code simplicity, while at the same time providing an implementation as complete and efficient as possible. The source code for the codec is freely available for anyone to study or even for use in commercial programs. We hope that our open development process and our focus on clean, straightforward code will help make the J2000 codec become a reference implementation of the JPEG-2000 standard-codec was written in an effort to p roduce the cleanest and simplest implementati on possible of the JPEG-2000 standard. We have p ut a particular emphasis on good architecture d esign and code simplicity, while at the same time providing an implementat ion as complete and efficient as possible. The s ource code for the codec is freely available for anyone to study or even for use in commercial pro grams. We hope that our open development proces 's and our focus on clean, straightforward code will help make the J2000 c odec become a reference implementation of the J PEG-2000 standard
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Size: 501760 |
Author: boy5678 |
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Description: 使用了的来自www.j2000.org的开源代码，是用C写的。在WinCE上运行很慢，同时我有几个参数弄的不太明白，发上来和大家交流一下。这些代码在和www.j2000.org提供给我的代码相同的许可下发行。
VC版可以压缩和解压j2k(其实就是jp2)文件，以及Jpeg文件（使用IJG）。EVC版可以在WINCE下执行，目前EVC版只写了解码部分。
有时间请熟悉这部分的高手指导我一起完善。-use of the revenue from www.j2000.org the code is written in C. WinCE running in a very slow, but I have several parameters it had not quite understand, and the exchange of line with what. These code and www.j2000.org given to me by the same code of permit issuance. VC version can compress and decompress j2k (actually jp2), as well as Jpeg document (using IJG). EVC version can be implemented in WINCE, EVC version written only part of the decoder. Familiar with the time this part of the master guide me perfect.
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Size: 611328 |
Author: king |
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Description: 开源图像库CxImageV5.80版！含有j2000.lib，V6.00把它集成了-CxImageV5.80 version of open source image library! Containing j2000.lib, V6.00 it integrates
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Size: 7489536 |
Author: 周仪 |
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Description: 使用CxImage时用到的lib,有j2000.lib的。省得到处找 -When the use of CxImage used lib, has the j2000.lib. Clinics to save around in search of
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Size: 1272832 |
Author: 周仪 |
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Description: Convert WGS 84 (CTS, ECEF) Coordinates to ECI (CIS, Epoch J2000.0) Coordinates. This function has been vectorized for speed. The associated error in converting between coordinate frames is on the order of 1.2*10^-11 km when compared to STK ephemeris output.
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Size: 4096 |
Author: CYT |
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Description: 该程序是可以将wgs84坐标系坐标转J2000坐标系坐标-This .M file can convert wgs84 to J2000
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Size: 4096 |
Author: 韩杰 |
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Description: 考虑章动、极移、岁差下历元时刻月球在瞬时平天球坐标系，J2000协议地固系，WGS-84坐标系下的位置速度矢量及转换的matlab源程序-Consider nutation, polar motion, precession next epoch in the instantaneous level of the moon celestial coordinate system, J2000 protocol to the solid line, the position and the velocity vector conversion WGS-84 coordinate system matlab source
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Size: 5120 |
Author: 李涛 |
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Description: J2000 to WGS84 坐标矩阵转换-J2000 to WGS84 coordinate matrix transformation
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Size: 1024 |
Author: Charles |
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Description: 输入UTC时间，计算月球在J2000和WGS84坐标系中的位置和速度-Input：UTCtime
Output：Position and velocity of moon in J2000 and WGS84
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Size: 9216 |
Author: 张琦 |
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Description: 计算任意时刻月球在惯性空间的位置和在J2000坐标系下的位置-compute the position of the Moon
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Size: 2048 |
Author: 雨后彩虹 |
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Description: J2000坐标系与WGS84坐标系之间的转换矩阵计算。-The matrix between J2000 and WGS84 coordinat system
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Size: 1024 |
Author: ycy |
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Description: J2000坐标系到WGS坐标系的岁差修正矩阵生成-Calculate the position of a star corrected for abberation deflection due to the Sun gravitational field. Rigoursly, these is applied after accounting for the light travel time effect and light deflection and before the precession and nutation are being applied.
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Size: 2048 |
Author: guopengzhen |
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Description: 将J2000惯性系下的坐标转换到RTN卫星坐标系下。-It is a coordinate conversion program J2000 to RTN.
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Size: 3976192 |
Author: xiao豆 |
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Description: 轨道的六要素参数转换为J2000坐标系下坐标-The six parameters of the orbit are converted to J2000 coordinate system.
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Size: 1024 |
Author: 吴俊中 |
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Description: 通过坐标转换的方法估算月球在某一时刻在J2000坐标系下的位置和速度。（理解航天中坐标转化、时间系统的学习案例）-Through the coordinates of the conversion method to estimate the moon at a time in the J2000 coordinate system under the location and speed. (Understanding of aerospace coordinate transformation, time system learning case)
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Size: 21504 |
Author: 胡云鹏 |
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Description: 类似J2000的ECI坐标系转换到类似wgs84的ECEF坐标系,方便大家应用(Convert ECI (CIS, Epoch J2000.0) Coordinates to WGS 84 (CTS, ECEF) Coordinates. This function has been vectorized for speed.
Example Function Call:
>> [r_ECEF v_ECEF a_ECEF] = ECItoECEF(JD,r_ECI,v_ECI,a_ECI);
Where:
JD is the Julian Date vector [1 x N] (units are in days)
r_ECI is the position vector [3 x N] (any units are permitted)
v_ECI is the velocity vector [3 x N] (any units are permitted)
a_ECI is the acceleration vector [3 x N] (any units are permitted))
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Size: 1024 |
Author: ballackay |
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