| 6 | import java.nio.file.Files |
| 7 | |
| 8 | class PersonDetector(val fn: String, val w: Int, val h: Int) { |
| 9 | |
| 10 | inner class RectWithName(var name: String, x: Double, y: Double, w: Double, h: Double) : Rect(x, y, w, h) { |
| 11 | var track: Track? = null |
| 12 | } |
| 13 | |
| 14 | inner class Frame(val index: Int) { |
| 15 | val r = mutableListOf<RectWithName>() |
| 16 | |
| 17 | } |
| 18 | |
| 19 | inner class Track { |
| 20 | val x0 = TCB3() |
| 21 | val y0 = TCB3() |
| 22 | val x1 = TCB3() |
| 23 | val y1 = TCB3() |
| 24 | |
| 25 | val frames = mutableListOf<Frame>() |
| 26 | |
| 27 | var lostFor = 0; |
| 28 | var seen = false; |
| 29 | |
| 30 | var name = ""; |
| 31 | |
| 32 | fun startTime(): Double { |
| 33 | return x0.n[0].x / duration() |
| 34 | } |
| 35 | |
| 36 | fun endTime(): Double { |
| 37 | return x0.n.last().x / duration() |
| 38 | } |
| 39 | |
| 40 | fun rectAtTime(t: Double): Rect { |
| 41 | val ax0 = x0.evaluate(t * duration(), Vec3()).x |
| 42 | val ax1 = x1.evaluate(t * duration(), Vec3()).x |
| 43 | val ay0 = y0.evaluate(t * duration(), Vec3()).x |
| 44 | val ay1 = y1.evaluate(t * duration(), Vec3()).x |
| 45 | |
| 46 | return Rect(100 * Math.min(ax0, ax1), |
| 47 | 100 * Math.min(ay0, ay1), |
| 48 | 100 * (Math.max(ax0, ax1) - Math.min(ax0, ax1)), |
| 49 | 100 * (Math.max(ay0, ay1) - Math.min(ay0, ay1))) |
| 50 | } |
| 51 | } |
| 52 | |
| 53 | val frames = mutableListOf<Frame>() |
| 54 | val tracks = mutableListOf<Track>() |
| 55 | val allTracks = mutableListOf<Track>() |
| 56 | |
| 57 | init { |
| 58 | |
| 59 | val all = Files.readAllLines(File(fn).toPath()) |
| 60 | var currentFrame = Frame(-1) |
| 61 | |
| 62 | all.forEach { |
| 63 | //Enter Image Path: /Users/marc/Desktop/zachAndXander/test1/src/o_000903.jpg: Predicted in 8.763337 seconds. |
| 64 | |
| 65 | if (it.startsWith("Enter Image Path:")) { |