Mix the 3 channels in the input BGR color image using the specified weight for individual channel 根据指定的各通道权重，混合 BGR 彩色图像的三个通道 - Mix the 3 channels in the input BGR color image using the specified weight for individual channel - Formula: Gray = w0⋅B + w1⋅G + w2⋅R - Weight values should be in range...
AI agents use image_convert_bgr_mix to create or update resources in Leaper Vision Toolkit — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Leaper Vision Toolkit environment.
| Parameter | Type | Required | Description |
|---|---|---|---|
w0 | number | — | 蓝色通道的权重，取值范围为 -255 ~ 255 |
w1 | number | — | 绿色通道的权重，取值范围为 -255 ~ 255 |
w2 | number | — | 红色通道的权重，取值范围为 -255 ~ 255 |
imageUrl | string | — | 图片的url地址，通过这个地址获取到输入图像 |
Parameters from the server's own tool schema.
This tool transforms image data by mixing color channels according to specified weights and produces a new grayscale output image. This is a reversible modification operation (Write category) rather than Read (which would only retrieve/query without modification).
From the tool's definition Tool performs image transformation and channel mixing operations, outputting a modified grayscale image. Description states 'Mix the 3 channels in the input BGR color image' and 'The output image will be a grayscale image', indicating the tool creates or…
Attacks that exploit this kind of access
Mix the 3 channels in the input BGR color image using the specified weight for individual channel 根据指定的各通道权重，混合 BGR 彩色图像的三个通道 - Mix the 3 channels in the input BGR color image using the specified weight for individual channel - Formula: Gray = w0⋅B + w1⋅G + w2⋅R - Weight values should be in range -255 ~ 255 - The output image will be a grayscale image of the same size as the input - 根据指定的各通道权重，混合 BGR 彩色图像的三个通道 - 公式：Gray = w0⋅B + w1⋅G + w2⋅R - 权重值取值范围在 -255 ~ 255 - 输出图像将是灰度图像，尺寸与输入的彩色图像一致 返回结构是一个序列化的JSON字符串，包含以下字段： ResultImg: 输出结果图像URL地址. It is categorised as a Write tool in the Leaper Vision Toolkit MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
image_convert_bgr_mix accepts 4 parameters: w0, w1, w2, imageUrl. The full parameter table on this page comes from the server's own tool schema.
Register the Leaper Vision Toolkit MCP server in PolicyLayer and add a rule for image_convert_bgr_mix: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Leaper Vision Toolkit. Nothing to install.
image_convert_bgr_mix is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the image_convert_bgr_mix rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for image_convert_bgr_mix. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
image_convert_bgr_mix is provided by the Leaper Vision Toolkit MCP server (leaper-mcp/leaper-mcp-proxy). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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