backpressure: 'strict'
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，这一点在safew官方版本下载中也有详细论述
Instead of perturbing each pixel in the input image at random, we can choose to dither by a predetermined amount depending on the pixel’s position in the image. This can be achieved using a threshold map; a small, fixed-size matrix where each entry tells us the amount by which to perturb the input value , producing the dithered value . This matrix is tiled across the input image and sampled for every pixel during the dithering process. The following describes a dithering function for a 4×4 matrix given the pixel raster coordinates :
В России ответили на имитирующие высадку на Украине учения НАТО18:04
例如，“让@Image1中的角色跳@Video1中的舞蹈”，这种结构化的指令远比冗长的自然语言描述更高效、更无歧义。