From 40c1e4956c0f4cd2c5f139aba7cb7bc04c57fc0f Mon Sep 17 00:00:00 2001 From: Nick White Date: Fri, 25 Jan 2019 17:26:43 +0000 Subject: Add html output including all images, by writing them to an html directory --- avg-lines/avg-lines.go | 81 -------------------------------------------------- avg-lines/html.go | 61 +++++++++++++++++++++++++++++++++++++ avg-lines/main.go | 69 ++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 130 insertions(+), 81 deletions(-) delete mode 100644 avg-lines/avg-lines.go create mode 100644 avg-lines/html.go create mode 100644 avg-lines/main.go diff --git a/avg-lines/avg-lines.go b/avg-lines/avg-lines.go deleted file mode 100644 index 160dd7c..0000000 --- a/avg-lines/avg-lines.go +++ /dev/null @@ -1,81 +0,0 @@ -package main - -import ( - "flag" - "fmt" - "log" - "os" - "path/filepath" - "sort" - - "rescribe.xyz/go.git/lib/line" - "rescribe.xyz/go.git/lib/hocr" - "rescribe.xyz/go.git/lib/prob" -) - -func main() { - flag.Usage = func() { - fmt.Fprintf(os.Stderr, "Usage: avg-lines [-html] [-nosort] [prob1] [hocr1] [prob2] [...]\n") - fmt.Fprintf(os.Stderr, "Prints a report of the average confidence for each line, sorted\n") - fmt.Fprintf(os.Stderr, "from worst to best.\n") - fmt.Fprintf(os.Stderr, "Both .hocr and .prob files can be processed.\n") - fmt.Fprintf(os.Stderr, "For .hocr files, the x_wconf data is used to calculate confidence.\n") - fmt.Fprintf(os.Stderr, "The .prob files are generated using ocropy-rpred's --probabilities\n") - fmt.Fprintf(os.Stderr, "option.\n\n") - flag.PrintDefaults() - } - var usehtml = flag.Bool("html", false, "Output html page") - var nosort = flag.Bool("nosort", false, "Don't sort lines by confidence") - flag.Parse() - if flag.NArg() < 1 { - flag.Usage() - os.Exit(1) - } - - var err error - lines := make(line.Details, 0) - - for _, f := range flag.Args() { - var newlines line.Details - switch ext := filepath.Ext(f); ext { - case ".prob": - newlines, err = prob.GetLineDetails(f) - case ".hocr": - newlines, err = hocr.GetLineDetails(f) - default: - log.Printf("Skipping file '%s' as it isn't a .prob or .hocr\n", f) - continue - } - if err != nil { - log.Fatal(err) - } - - for _, l := range newlines { - lines = append(lines, l) - } - } - - if *nosort == false { - sort.Sort(lines) - } - - if *usehtml == false { - for _, l := range lines { - fmt.Printf("%s %s: %.2f%%\n", l.OcrName, l.Name, l.Avgconf) - } - } else { - fmt.Printf("\n") - fmt.Printf("\n") - for _, l := range lines { - fmt.Printf("\n") - fmt.Printf("\n", l.Avgconf) - fmt.Printf("\n", l.OcrName, l.Name) - // TODO: think about this, what do we want to do here? if showing imgs is important, - // will need to copy them somewhere, so works with hocr too - //fmt.Printf("\n", l.Filebase + ".bin.png", l.Fulltext) - fmt.Printf("\n") - } - fmt.Printf("

%.4f%%

%s %s

\n") - fmt.Printf("\n") - } -} diff --git a/avg-lines/html.go b/avg-lines/html.go new file mode 100644 index 0000000..f299830 --- /dev/null +++ b/avg-lines/html.go @@ -0,0 +1,61 @@ +package main + +import ( + "fmt" + "os" + "path/filepath" + + "rescribe.xyz/go.git/lib/line" +) + +func copylineimg(fn string, l line.Detail) error { + f, err := os.Create(fn) + if err != nil { + return err + } + defer f.Close() + + return l.Img.CopyLineTo(f) +} + +func htmlout(dir string, lines line.Details) error { + err := os.MkdirAll(dir, 0700) + if err != nil { + return err + } + + fn := filepath.Join(dir, "index.html") + f, err := os.Create(fn) + if err != nil { + return err + } + defer f.Close() + + _, err = fmt.Fprintf(f, "" + + "\n\n") + if err != nil { + return err + } + for _, l := range lines { + fn = filepath.Base(l.OcrName) + "_" + l.Name + ".png" + err = copylineimg(filepath.Join(dir, fn), l) + if err != nil { + return err + } + _, err = fmt.Fprintf(f, "\n" + + "\n" + + "\n" + + "\n" + + "\n", + l.Avgconf, l.OcrName, l.Name, fn, l.Text) + if err != nil { + return err + } + } + _, err = fmt.Fprintf(f, "

%.4f%%

%s %s

\n\n") + if err != nil { + return err + } + + return nil +} diff --git a/avg-lines/main.go b/avg-lines/main.go new file mode 100644 index 0000000..a953598 --- /dev/null +++ b/avg-lines/main.go @@ -0,0 +1,69 @@ +package main + +import ( + "flag" + "fmt" + "log" + "os" + "path/filepath" + "sort" + + "rescribe.xyz/go.git/lib/line" + "rescribe.xyz/go.git/lib/hocr" + "rescribe.xyz/go.git/lib/prob" +) + +func main() { + flag.Usage = func() { + fmt.Fprintf(os.Stderr, "Usage: avg-lines [-html dir] [-nosort] [prob1] [hocr1] [prob2] [...]\n") + fmt.Fprintf(os.Stderr, "Prints a report of the average confidence for each line, sorted\n") + fmt.Fprintf(os.Stderr, "from worst to best.\n") + fmt.Fprintf(os.Stderr, "Both .hocr and .prob files can be processed.\n") + fmt.Fprintf(os.Stderr, "For .hocr files, the x_wconf data is used to calculate confidence.\n") + fmt.Fprintf(os.Stderr, "The .prob files are generated using ocropy-rpred's --probabilities\n") + fmt.Fprintf(os.Stderr, "option.\n\n") + flag.PrintDefaults() + } + var html = flag.String("html", "", "Output in html format to the specified directory") + var nosort = flag.Bool("nosort", false, "Don't sort lines by confidence") + flag.Parse() + if flag.NArg() < 1 { + flag.Usage() + os.Exit(1) + } + + var err error + lines := make(line.Details, 0) + + for _, f := range flag.Args() { + var newlines line.Details + switch ext := filepath.Ext(f); ext { + case ".prob": + newlines, err = prob.GetLineDetails(f) + case ".hocr": + newlines, err = hocr.GetLineDetails(f) + default: + log.Printf("Skipping file '%s' as it isn't a .prob or .hocr\n", f) + continue + } + if err != nil { + log.Fatal(err) + } + + for _, l := range newlines { + lines = append(lines, l) + } + } + + if *nosort == false { + sort.Sort(lines) + } + + if *html == "" { + for _, l := range lines { + fmt.Printf("%s %s: %.2f%%\n", l.OcrName, l.Name, l.Avgconf) + } + } else { + htmlout(*html, lines) + } +} -- cgit v1.2.1-24-ge1ad