mirror of
https://github.com/photoprism/photoprism.git
synced 2025-10-05 16:57:17 +08:00
90 lines
2.5 KiB
Go
90 lines
2.5 KiB
Go
package commands
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import (
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"fmt"
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"github.com/sirupsen/logrus"
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"github.com/urfave/cli"
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"github.com/photoprism/photoprism/internal/config"
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"github.com/photoprism/photoprism/pkg/report"
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)
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// ShowConfigOptionsCommand configures the command name, flags, and action.
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var ShowConfigOptionsCommand = cli.Command{
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Name: "config-options",
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Usage: "Displays supported environment variables and CLI flags",
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Flags: report.CliFlags,
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Action: showConfigOptionsAction,
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}
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var faceFlagsInfo = `!!! info ""
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To [recognize faces](https://docs.photoprism.app/user-guide/organize/people/), PhotoPrism first extracts crops from your images using a [library](https://github.com/esimov/pigo) based on [pixel intensity comparisons](https://dl.photoprism.app/pdf/20140820-Pixel_Intensity_Comparisons.pdf). These are then fed into TensorFlow to compute [512-dimensional vectors](https://dl.photoprism.app/pdf/20150101-FaceNet.pdf) for characterization. In the final step, the [DBSCAN algorithm](https://en.wikipedia.org/wiki/DBSCAN) attempts to cluster these so-called face embeddings, so they can be matched to persons with just a few clicks. A reasonable range for the similarity distance between face embeddings is between 0.60 and 0.70, with a higher value being more aggressive and leading to larger clusters with more false positives. To cluster a smaller number of faces, you can reduce the core to 3 or 2 similar faces.
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We recommend that only advanced users change these parameters:`
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// showConfigOptionsAction displays supported environment variables and CLI flags.
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func showConfigOptionsAction(ctx *cli.Context) error {
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conf := config.NewConfig(ctx)
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conf.SetLogLevel(logrus.FatalLevel)
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rows, cols := config.Flags.Report()
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// CSV Export?
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if ctx.Bool("csv") || ctx.Bool("tsv") {
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result, err := report.RenderFormat(rows, cols, report.CliFormat(ctx))
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fmt.Println(result)
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return err
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}
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sections := config.OptionsReportSections
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j := 0
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for i, section := range sections {
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fmt.Printf("### %s ###\n\n", section.Title)
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if section.Info != "" && ctx.Bool("md") {
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fmt.Printf("%s\n\n", section.Info)
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}
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secRows := make([][]string, 0, len(rows))
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for {
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row := rows[j]
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if len(row) < 1 {
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continue
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}
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if i < len(sections)-1 {
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if sections[i+1].Start == row[0] {
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break
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}
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}
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secRows = append(secRows, row)
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j++
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if j >= len(rows) {
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break
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}
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}
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result, err := report.RenderFormat(secRows, cols, report.CliFormat(ctx))
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if err != nil {
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return err
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}
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fmt.Println(result)
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if j >= len(rows) {
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break
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}
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}
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return nil
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}
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