线性滤波工具，基于自定义核，对输入图像进行线性滤波。 Apply a linear filter to the input image using a custom kernel. Result pixel values beyond the depth range will be truncated, e.g., for 8-bit images, values are truncated to 0 ~ 255 range. 用户没有指定滤波相关参数时，不要调用设置参数的插件，传入的ILImageFilter 类的文件中已经设置了滤波相关的默认参数。 返回结构是一个序列化的json，其...
AI agents use il_image_filter_linear_filter 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 |
|---|---|---|---|
kMat | array | — | 滤波核的高度，传入类型为Array<double>类型，自定义核的数据，这是一组浮点数值 。 |
kWidth | integer | — | 滤波核的宽度，传入类型为int类型,自定义核的宽度，取值范围为 1 ~ 9999。 |
kHeight | integer | — | 滤波核的高度，传入类型为int类型，自定义核的高度，取值范围为 1 ~ 9999。 |
imageUrl | string | — | 图片的url地址，通过这个地址获取到图片 |
InputParameterFile | string | — | 指定的 ILImageFilter 类的文件地址，调用工具函数需要传入的参数文件名称。在调用此工具前要保证前处理中一定要有且仅有一次的 ILImageFilter 初始化工具调用。这个属性的值需要从前处理的MCP工具的返回值 InputParameterFile 字段中获取。 |
Parameters from the server's own tool schema.
This tool creates or modifies image data through a predefined filtering operation. It falls into the Write category because it transforms and outputs modified images reversibly—the original image remains available and the filtered result is a new artifact. It does not execute arbitrary code (Execute), delete data (Destructive), retrieve data without modification (Read), or involve financial transactions (Financial).
From the tool's definition Tool applies linear filtering transformations to input images, returning modified image output via ResultImg URL. Modifies image data (filtering, kernel application) but does not delete data or execute arbitrary code.
Attacks that exploit this kind of access
线性滤波工具，基于自定义核，对输入图像进行线性滤波。 Apply a linear filter to the input image using a custom kernel. Result pixel values beyond the depth range will be truncated, e.g., for 8-bit images, values are truncated to 0 ~ 255 range. 用户没有指定滤波相关参数时，不要调用设置参数的插件，传入的ILImageFilter 类的文件中已经设置了滤波相关的默认参数。 返回结构是一个序列化的json，其中： ResultImg属性是输出结果图像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.
il_image_filter_linear_filter accepts 5 parameters: kMat, kWidth, kHeight, imageUrl, InputParameterFile. 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 il_image_filter_linear_filter: 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.
il_image_filter_linear_filter 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 il_image_filter_linear_filter 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 il_image_filter_linear_filter. 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.
il_image_filter_linear_filter 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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