The determined differences may be m

The determined differences may be multiplied by a weighting coefficient depending on values of the input image data depending on the printing conditions in the entire color space, and the differences multiplied by the weighting coefficient may be added to the printing profile to correct the printing profile. The colors of the proof can more accurately be equalized with the colors of a print.

Rather than determining the differences between the printing color reproduction profile and the printing profile with respect to the entire color space of the input image data depending on the printing conditions, the differences may be determined with respect to an entire colorimetric color space which is a color space of the colorimetric data to correct the image data depending on the proofer conditions using the determined differences, rather than correcting the colorimetric data.

Corrected colorimetric data in the colorimetric color space may be determined from the determined differences and the printing profile, the proofer profile may be corrected with the corrected colorimetric data, and the image data depending on the proofer conditions may be corrected with the corrected proofer profile. In this manner, a proof which matches a print as a target can be outputted from the proofer by only correcting the proofer profile without correcting the printing profile.

Corrected colorimetric data in the colorimetric color space may be determined from the determined differences and the printing profile, the proofer profile may be corrected with corrected colorimetric data produced by multiplying the determined corrected colorimetric data by a weighting coefficient depending on the colorimetric color space, and the image data depending on the proofer conditions may be corrected with the corrected proofer profile. In this fashion, the colors of a proofer can possibly be equalized more accurately with the colors of a print as a target.

According to the present invention, furthermore, differences between colorimetric data produced by colorimetric ally measuring the proof color chart and colorimetric data of the printing color chart may be determined with respect to an entire color space of the input image data depending on the printing conditions, and the colorimetric data may be corrected with the determined differences.

According to the present invention, it is not necessary to produce a printing color reproduction profile.

Even in the above arrangement, the printing profile may be corrected by the differences, and the colorimetric data may be corrected with the corrected printing profile.

The differences may be multiplied by a weighting coefficient depending on values of the input image data depending on the printing conditions in the entire color space, the differences multiplied by the weighting coefficient may be added to the printing profile to correct the printing profile, and the colorimetric data may be corrected with the corrected printing profile.

The weighting coefficient may have a value of 1 in a color reproduction range of the printing proofer, and a value of 0 outside the color reproduction range. Alternatively, the weighting coefficient may have a value of 1 in a color reproduction range of the printing proofer, and may be gradually reduced from the value of 1 in a direction away from the color reproduction range. The colors of a proofer can possibly be equalized much more accurately with the colors of a print as a target.

結果 (中文) 1:

确定的差异可能乘以根据输入的图像数据取决于整个的颜色空间中的印刷条件值的加权系数和乘以加权系数的差异可能会添加到要正确打印配置文件的打印配置文件。证明的颜色可以更准确地进行均衡与打印的颜色。而不被确定的印刷颜色复制配置文件和印刷条件根据输入的图像数据的整个颜色空间的打印配置文件之间的差异，差异可能会确定整个比色颜色空间，是要更正根据打样机的条件使用确定的差异的图像数据的比色法数据的颜色空间而不是纠正的比色法的数据。比色颜色空间中的校正色度数据可以从确定的差异和打印配置文件确定、 打样机的配置文件可能纠正与纠正的比色法数据和图像数据根据打样机条件可能纠正与更正打样机配置文件。以这种方式，证明符合打印作为一个目标可以从打样机输出通过仅纠正打样机配置文件没有纠正的打印配置文件。校正色度数据比色颜色空间中的可以从确定的差异和打印配置文件确定、 打样机的配置文件可能纠正与校正的比色法数据乘以坚决纠正的比色法数据产生由根据比色颜色空间的加权系数和图像数据根据打样机条件可能纠正修正打样机齿。以这种方式，颜色的打样机可以可能进行均衡，更准确地与一个打印的颜色作为目标。根据本发明，此外，色度数据之间的差异产生的比色法测量证明彩色图表的盟友和比色印刷的彩色图表的数据可以确定整个颜色空间的印刷条件，根据输入的图像数据和比色法数据可能纠正决定上的差异。根据本发明，并非必要生产印刷的颜色复制配置文件。即使在上述安排，打印配置文件可能的差异，更正和色度数据可能纠正与更正后的打印配置文件。差异可能乘以根据输入的图像数据取决于整个颜色空间中的印刷条件值的加权系数，乘以加权系数的差异可能会添加到打印的配置文件，以正确的打印配置文件，和比色法数据可能纠正与更正后的打印配置文件。加权系数可能有 1 在打样机，印刷颜色再现范围中的值和值为 0 以外的颜色再现范围。或者，加权系数可能有打样机，印刷颜色再现范围中的值为 1，并将逐步减少从 1 在一个方向远离色彩再现范围中的值。颜色的打样机可以可能进行均衡，更准确地与一个打印的颜色作为目标。

結果 (中文) 3:

确定的差异可以乘以一个权重系数，根据输入图像数据的依赖在整个颜色空间的印刷条件的差异值，乘以加权系数可以被添加到打印文件的打印配置正确。这个证明的颜色可以更准确地被均衡与打印的颜色。

而不是确定的印刷色彩再现的轮廓和对输入图像数据根据印刷条件下整个颜色空间印刷轮廓之间的差异，的差异可能是相对于整个色度色彩空间，颜色空间的色度数据校正的图像数据根据使用确定的差异的打样机条件决定的，而不是纠正的色度数据。

校正比色数据在色度色彩空间可以从确定差异和印刷轮廓确定，打样机配置文件可能与校正比色数据进行修正，并根据打样机条件的图像数据可以与修正的打样机轮廓校正。在这种方式，证明符合印刷作为一个目标只能被纠正的打样机简介无校正打印曲线从打样机输出。

校正比色数据在色度色彩空间可以从确定的差异和印刷轮廓确定，打样机简介可以校正比色数据乘以校正比色测定数据的加权系数根据色度色彩空间产生的校正，并根据打样机条件的图像数据可以与修正的打样机轮廓校正。以这种方式，一个打样色彩可以均衡更准确和打印的颜色作为目标。

根据本发明，此外，用比色法测定印刷色图盟友证明彩色图表和比色数据产生比色数据之间的差异可能对输入图像数据根据印刷条件下整个颜色空间的确定，和比色数据可能与确定的差异校正。

根据本发明的，这是没有必要产生一个印刷色彩再现的轮廓。

即使在上述安排，打印曲线可以由差异校正，和比色数据可能与纠正印刷轮廓校正。

的差异可能是乘以一个权重系数，根据输入图像数据的依赖在整个颜色空间的印刷条件的差异值，乘以加权系数可以被添加到打印文件的打印配置正确，和比色数据可能与纠正印刷轮廓校正。

加权系数可能在印刷打样色彩再现范围值1，和外部的颜色再现范围值0。另外，加权系数可能在印刷打样色彩再现范围值为1，并可从1在远离色彩再现范围的方向值逐渐减小。一个打样色彩可以均衡更准确地打印的颜色作为目标。