Make shared discussion images easier to inspect
Reduce distracting image noise as soon as an image is shared in a selected course discussion.
Trigger
New Canvas Discussion Message
Polls Canvas discussion topics for new messages.
Action
Process Image Async
Tool to schedule an image enhancement job and wait for the result. Performs selected enhancement options on an image and returns the result URL if processing completes within 25 seconds; otherwise returns a job hash for later retrieval. Use when you need to enhance images with options like denoising, deblurring, lighting improvements, or background removal.
Why this helps
Discussion images can be hard to review when visual noise obscures important details.
- Start cleanup from a new discussion message.
- Improve image clarity for review.
- Capture processing status in the run report.
Setup
Build it in a few focused steps.
- 1Connect Canvas and DeepImage once in the Notis portal.
- 2Create an automation for noise reduction on discussion images.
- 3Tell Notis to denoise processable images in new messages and report the outcome.
- 4Choose the New Canvas Discussion Message trigger for the discussion topic.
- 5Choose a report channel and test with one real message containing an image.
Questions about this workflow
Will text-only messages be processed?
Instruct Notis to proceed only when a processable image is available.
Which discussion is monitored?
The trigger polls a discussion topic for new messages. Choose the topic when setting up the trigger.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Canvas to DeepImage. A trigger fires from one place; an action lands in another.
Canvas triggers
DeepImage actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Delete Job
Tool to delete completed job result and remove images from the server. Use when cleaning up processed jobs that are no longer needed.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Account Information
Tool to retrieve authenticated user's profile information including credits, username, email, API key, language preference, webhook settings, and billing address. Use when you need to check account details or credit balance.
Canvas Assignment Graded
Polls Canvas for newly graded submissions for a specific assignment.
Get Job Result
Tool to retrieve processing job result by hash. Use to check job status and get result URL when processing is complete.
New Canvas Assignment Submission
Polls Canvas for new submissions to a specific assignment.
Process Image Async
Tool to schedule an image enhancement job and wait for the result. Performs selected enhancement options on an image and returns the result URL if processing completes within 25 seconds; otherwise returns a job hash for later retrieval. Use when you need to enhance images with options like denoising, deblurring, lighting improvements, or background removal.
New Canvas Discussion Message
Polls Canvas discussion topics for new messages.
Process Image Synchronously
Tool to process an image synchronously with Deep Image AI. Returns result URL immediately if processing completes in less than 25 seconds, otherwise returns job hash for async polling. Use for image enhancement, resizing, background removal, and other image processing tasks.
New Canvas Discussion Topic
Polls a Canvas course for new discussion topics.
New Course Created for User
Polls Canvas for newly created courses for a specific user.
New Canvas File Upload
Polls a Canvas course for new file uploads.
Connect any two apps with Notis in the middle.
Canvas and DeepImage, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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