Image Profile
Use Image Profile to extract helpful information from images. The information includes base data, like the image's size and number of channels; Exif data, which is metadata; and a summary of helpful metrics for each channel in the images, like the total number of pixels.
Alteryx Intelligence Suite Required
This tool is part of Alteryx Intelligence Suite. Intelligence Suite requires a separate license and add-on installer to Designer. After you install Designer, install Intelligence Suite and start your free trial.
Tool Components
Image Profile has 2 anchors:
I anchor: Use this anchor to input the images you want to profile.
O anchor: Use this anchor to pass the images you've profiled, as well as their profile information, downstream.
Configure the Tool
To use this tool...
Drag the tool onto the canvas.
Select the column that has the image you want to create a profile for.
Choose what profiles to create. You can Select All profiles or Only Include Selected Profiles.
Run the workflow.
Profile Options
Image Profile can create 3 profiles: Base, Exif, and Summary. If you select Select All, the tool creates all 3 profiles. If you select Only Include Selected Profiles, the tool creates only the profiles you select.
Base
The Base profile includes...
Mode
: ModeWidth
: WidthHeight
: HeightChannels
: Number of ChannelsMin_Value
andMax_Value
: Min and Max Pixels of ChannelsMost_Freq_Color_RGB
andMost_Freq_Color_Hex
: RGB and Hex Values for the Most Prevalent ColorDark_Pixel_count
: Number of Pixels in the Dark Range (0–30)Bright_Pixel_count
: Number of Pixels in the Bright Range (220–255)
Exif
The Exif profile includes...
Exif
: Exif as a JSON StringGPS Information (If Available)
Latitude
: Latitude CoordinatesLongitude
: Longitude CoordinatesAltitude
: AltitudeSpeed
: SpeedSpeedRef
: SpeedRef ("K" means kilometers per hour, "M" means miles per hour, and "N" means knots.)Track
: TrackTrackRef
: TrackRef ("T" means true direction, and "M" means magnetic direction.)TimeStamp
: Timestamp (Coordinated Universal Time. Format: YYYY:MM:DD.)
Summary
The Summary profile includes...
Pixel_Count
: Total PixelsPixel_Sum
: Sum of Pixels per ChannelPixel_Squared_Sum
: Squared Sum of Pixels per ChannelPixel_Mean
: Mean Pixel Level per ChannelPixel_Median
: Median Pixel Level per ChannelRoot_Mean_Square
: Root Mean Square per ChannelPixel_Variances
: Variance per ChannelPixel_Std_Deviation
: Standard Deviation per Channel