In this section, we will share the usage of post commands such as Seed Parameter, Chunk Parameter, Quality Parameter, Confusion Parameter, Weird Parameter and Reverse Cue Word. Through this section, you will be able to understand more deeply the role of these parameters in generating images.
I. Seed parameter (--seed)
The purpose of the seed parameter (--seed) is to make the image generated multiple times with the same parameter almost the same, so that we can easily adjust the parameter or cue word.
For example, when we add --seed 12345 after the cue word, the screen is fixed. This way, we can modify the parameters or cue word on top of that and observe the changes in the screen.
We fix the seed, add the cue word to the sunset, and generate the screen again:
Precautions
- The seed value determines the initial image for the generation process.
- Seed values range from 0 to the 32nd power of 2 minus one.
- The seed value only affects the initial state of the generated image and has little effect on other factors such as style.
II. Chunking parameters (--tile)
The chunking parameter (--tile) is used to generate images where the top and bottom can be seamlessly linked, and is suitable for creating wallpapers, fabrics, textures, etc. When this parameter is used, the generated image can be used for seamless pattern design.
III. Quality parameters (--q/--quality)
The quality parameter (--q or --quality) determines the quality of the image generated. The default value is 1, the maximum value. In the current version we can only set this parameter value to 0.25, 0.5 and 1. The setting of this parameter does not affect the resolution size, but rather the time taken to generate the image.
IV. Chaos parameters (--c/--chaos)
The chaos parameter (--chaos) determines theMidjourneyThe degree of difference between the four images generated at once. The default value is zero, which means that the four images are more similar in style. The range of values is 0 to 100. Adjusting the value of this parameter can increase the difference between the pictures.
V. Weird parameters (--w/--weird)
The weird parameter (--weird) lets the image introduce quirky and otherworldly features to produce a unique effect. The default value is zero, which means that no weird effects are introduced. The value of this parameter ranges from 0 to 3000; the higher the value, the weirder the effect.
VI. Reverse cue words (--no)
The reverse cue word (--no) serves to tell Midjourney what we don't want. For example, if we don't want flowers in a perfume still life image, we can use --no flowers to exclude the element of flowers.
Precautions
- The reverse cue word parameter value is equivalent to assigning a weight of -0.5 in the positive cue word.
VII. Conclusion
With this section, we have more details about the Midjourney post instruction, and these parameters can have a very big impact in your project.
Hopefully this knowledge will help you get better at Midjourney and create even better work.
