ComfyUI Node: XY Input: Aesthetic Score

XY Input: Aesthetic Score:

The XY Input: Aesthetic Score node is designed to help you generate a range of aesthetic scores for your AI-generated art. This node allows you to specify a target aesthetic score type, either positive or negative, and generate a series of scores within a defined range. By using this node, you can systematically explore how different aesthetic scores impact the visual quality and appeal of your generated images. This can be particularly useful for fine-tuning your models and achieving the desired artistic effect. The node is part of the Efficiency Nodes/XY Inputs category, emphasizing its role in optimizing and streamlining the process of aesthetic evaluation in your AI art projects.

XY Input: Aesthetic Score Input Parameters:

target_ascore

This parameter allows you to select the type of aesthetic score you want to target. You can choose between "positive" and "negative" scores. The choice of target aesthetic score will influence the type of scores generated and can help you focus on enhancing or reducing specific aesthetic qualities in your images.

batch_count

This parameter specifies the number of batches of aesthetic scores to generate. It is an integer value with a default setting defined by XYPLOT_DEF, and it must be within the range of 0 to XYPLOT_LIM. The batch count determines how many different scores will be produced, allowing you to explore a wide range of aesthetic variations.

first_ascore

This parameter sets the starting value for the range of aesthetic scores. It is a floating-point number with a default value of 0.0, and it can range from 0.0 to 1000.0, with increments of 0.01. The first aesthetic score defines the lower bound of the score range, providing a baseline for the generated scores.

last_ascore

This parameter sets the ending value for the range of aesthetic scores. Similar to first_ascore, it is a floating-point number with a default value of 10.0, and it can range from 0.0 to 1000.0, with increments of 0.01. The last aesthetic score defines the upper bound of the score range, allowing you to specify the maximum score to be generated.

XY Input: Aesthetic Score Output Parameters:

X or Y

The output parameter is a tuple containing the type of aesthetic score and the generated scores. The type will be either "AScore+" for positive scores or "AScore-" for negative scores, depending on the target_ascore input. The generated scores are a list of floating-point numbers within the specified range, providing a series of aesthetic scores that can be used to evaluate and refine your AI-generated art.

XY Input: Aesthetic Score Usage Tips:

• To explore a wide range of aesthetic scores, set a high batch_count and a broad range between first_ascore and last_ascore.
• Use the "positive" target aesthetic score to enhance the visual appeal of your images, and the "negative" target to identify and reduce undesirable aesthetic qualities.
• Experiment with different ranges and batch counts to find the optimal aesthetic scores for your specific artistic goals.

XY Input: Aesthetic Score Common Errors and Solutions:

Join XY Inputs Error: Input types must match

• Explanation: This error occurs when attempting to join two XY inputs of different types.
• Solution: Ensure that both XY inputs being joined are of the same type, either both "AScore+" or both "AScore-".

Invalid batch count

• Explanation: This error occurs when the batch_count parameter is set outside the allowed range.
• Solution: Verify that the batch_count is within the range of 0 to XYPLOT_LIM and adjust it accordingly.

Invalid aesthetic score range

• Explanation: This error occurs when the first_ascore or last_ascore parameters are set outside the allowed range.
• Solution: Ensure that both first_ascore and last_ascore are within the range of 0.0 to 1000.0 and adjust them as needed.