dyadmisha
/
AI-on-the-edge-device
镜像自地址 https://github.com/jomjol/AI-on-the-edge-device


			
							123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389
							<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8"/>
    <title>Make Alignment</title>
</head>

<div class="body-content">
    
    <div id="createrefernce">
        <div style="padding-left: 30px">
             <h3>Edit Digits</h3>
            
            <div style="padding-left: 30px">
                <table>
                    <tr>
                        <td>
                            <canvas id="canvas" crossorigin></canvas>
                        </td>
                    </tr>
                    <tr>
                        <td>
                            <table>
                                    <tr>
                                        <td>
                                            <input type="submit" name="newROI" onclick="newROI()" value="New ROI (after current)">
                                            <input type="submit" name="deleteROI" onclick="deleteROI()" value="Delete ROI">
                                        </td>
                                    </tr>
                                
                                    <tr>
                                        <tr>
                                            <td>
                                                    <select id="index" name="index" onchange="ChangeSelection()">
                                                      <option value="0" selected>ROI 0</option>
                                                      <option value="1" >ROI 1</option>
                                                    </select>
                                                    name: <input type="text" name="name" id="name" onchange="onNameChange()">
                                                    <input type="submit" id="moveNext" onclick="moveNext()" value="move Next">
                                                    <input type="submit" id="movePrevious" onclick="movePrevious()" value="move Previous">                                                    
                                            </td>
                                        </tr>

                                        <td>
                                            <table>
                                                <tr>
                                                    <td>
                                                        x: <input type="number" name="refx" id="refx" step=1 onchange="valuemanualchanged()">
                                                    </td>
                                                    <td>
                                                        dx: <input type="number" name="refdx" id="refdx" step=1 onchange="valuemanualchangeddx()">
                                                    </td>
                                                    <td>
                                                        <input type="checkbox" id="lockAR" name="lockAR" value="1" onclick="changelockAR()" checked>
                                                        <label for="lockAR"> lock aspect ratio</label><br>
                                                    </td>
                                                </tr>
                                                <tr>
                                                    <td>
                                                        y: <input type="number" name="refy" id="refy" step=1 onchange="valuemanualchanged()">
                                                    </td>
                                                    <td>
                                                        dy: <input type="number" name="refdy" id="refdy" step=1 onchange="valuemanualchanged()">
                                                    </td>
                                                </tr>
                                            </table>                           
                                        </td>
                                    </tr>
                                    <tr>
                                        <td>
                                            <input type="submit" name="saveroi" onclick="SaveToConfig()" value="Save all to Config.ini">
                                        </td>                                        
                                    </tr>
                            </table>
                        </td>
                    </tr>                    
                </table>
            </div>
    </div>

    <script type="text/javascript" src="./gethost.js"></script> 
    <script type="text/javascript" src="./readconfig.js"></script>  

    <script language="JavaScript">
        var canvas = document.getElementById('canvas'),
            ctx = canvas.getContext('2d'),
            imageObj = new Image(),
            rect = {},
            drag = false,
            aktindex = 0,
            ROIInfo,
            enhanceCon = false;
            lockAR = true;
            basepath = "http://192.168.178.26";

function onNameChange(){
    ROIInfo[aktindex]["name"] = document.getElementById("name").value;
    UpdateROIs();
}

function deleteROI(){
    ROIInfo.splice(aktindex, 1);
    if (aktindex > ROIInfo.length - 1){
        aktindex = ROIInfo.length - 1;
    }
    UpdateROIs();
}

function newROI(){
    var zw = ROIInfo[ROIInfo.length-1];
    ROIInfo.push(zw);
    for (var i = ROIInfo.length-2; i > aktindex + 1; --i){
        ROIInfo[i] = ROIInfo[i-1];
    }
    aktindex++;
    ROIInfo[aktindex] = new Object;
    ROIInfo[aktindex]["pos_ref"] = -1;
    ROIInfo[aktindex]["name"] = "ROI" + aktindex;
    ROIInfo[aktindex]["x"] = 1;
    ROIInfo[aktindex]["y"] = 1;
    ROIInfo[aktindex]["dx"] = ROIInfo[aktindex-1]["dx"];
    ROIInfo[aktindex]["dy"] = ROIInfo[aktindex-1]["dy"];
    ROIInfo[aktindex]["ar"] = ROIInfo[aktindex-1]["ar"];
    UpdateROIs();
}

function movePrevious(){
    var zw = ROIInfo[aktindex];
    ROIInfo[aktindex] = ROIInfo[aktindex-1];
    ROIInfo[aktindex-1] = zw;
    aktindex--;
    UpdateROIs();      
}

function moveNext(){
    var zw = ROIInfo[aktindex];
    ROIInfo[aktindex] = ROIInfo[aktindex+1];
    ROIInfo[aktindex+1] = zw;
    aktindex++;
    UpdateROIs();    
}

function changelockAR(){
    lockAR = document.getElementById("lockAR").checked;
}

function ChangeSelection(){
    aktindex = parseInt(document.getElementById("index").value);
//    lockAR = true;
    UpdateROIs();
}

function SaveToConfig(){
    SaveROIToConfig(ROIInfo, "[Digits]", basepath);
    location.reload();
}


function UpdateROIs(){
    if (ROIInfo.length == 0){
        alert("There are no ROIs defined.\nPlease first define minimum one ROI in the config.ini by hand.\n");
        return;
    }

    var _index = document.getElementById("index");
    while (_index.length){
        _index.remove(0);
    }

    for (var i = 0; i < ROIInfo.length; ++i){
        var option = document.createElement("option");
        option.text = "ROI " + (i + 1);
        option.value = i;
        _index.add(option); 
    }
    _index.selectedIndex = aktindex; 


    document.getElementById("movePrevious").disabled = false;
    if (aktindex == 0){
        document.getElementById("movePrevious").disabled = true;
    }

    document.getElementById("moveNext").disabled = false;
    if (aktindex == (ROIInfo.length-1)){
        document.getElementById("moveNext").disabled = true;
    }  
    
    document.getElementById("lockAR").checked = lockAR;
       
    document.getElementById("name").value = ROIInfo[aktindex]["name"];
    document.getElementById("refx").value = ROIInfo[aktindex]["x"];
    document.getElementById("refy").value = ROIInfo[aktindex]["y"];  
    document.getElementById("refdx").value = ROIInfo[aktindex]["dx"];  
    document.getElementById("refdy").value = ROIInfo[aktindex]["dy"];  
    rect.startX = ROIInfo[aktindex]["x"];
    rect.startY = ROIInfo[aktindex]["y"];
    rect.w = ROIInfo[aktindex]["dx"];
    rect.h = ROIInfo[aktindex]["dy"];
    draw();      
}

function ParseIni(_basepath) {
    loadConfig(_basepath);
    ParseConfig();
    ROIInfo = getROIInfo("[Digits]");

    UpdateROIs();
}
			
    
        function loadCanvas(dataURL) {
                var canvas = document.getElementById('canvas');
                var context = canvas.getContext('2d');
    
                imageObj.onload = function() {
                    canvas.width = this.width;
                    canvas.height = this.height;
                    drawImage();
                };
    
                imageObj.src = dataURL;
            }
    
    
        function getCoords(elem) { // crossbrowser version
            var box = elem.getBoundingClientRect();
            var body = document.body;
            var docEl = document.documentElement;
            var scrollTop = window.pageYOffset || docEl.scrollTop || body.scrollTop;
            var scrollLeft = window.pageXOffset || docEl.scrollLeft || body.scrollLeft;
            var clientTop = docEl.clientTop || body.clientTop || 0;
            var clientLeft = docEl.clientLeft || body.clientLeft || 0;
            var top  = box.top +  scrollTop - clientTop;
            var left = box.left + scrollLeft - clientLeft;
            return { top: Math.round(top), left: Math.round(left) };
        }
   
    
        function init() {
            basepath = getbasepath();
            canvas.addEventListener('mousedown', mouseDown, false);
            canvas.addEventListener('mouseup', mouseUp, false);
            canvas.addEventListener('mousemove', mouseMove, false);
            loadCanvas(basepath + "/fileserver/config/reference.jpg");
            ParseIni(basepath);
            drawImage();
        }
        function drawImage(){
            var canvas = document.getElementById('canvas');
            var context = canvas.getContext('2d');

            context.clearRect(0,0,imageObj.width,imageObj.height);
            context.save();
            context.drawImage(imageObj, 0, 0);
//            context.restore();
        }  


        function draw() {
        var canvas = document.getElementById('canvas');
        var context = canvas.getContext('2d');
        context.drawImage(imageObj, 0, 0);
        lw = 4
        context.lineWidth = lw;
        context.strokeStyle = "#FF0000";
        var x0 = parseInt(rect.startX) - parseInt(lw/2);
        var y0 = parseInt(rect.startY) - parseInt(lw/2);
        var dx = parseInt(rect.w) + parseInt(lw);
        var dy = parseInt(rect.h) + parseInt(lw);
        context.strokeRect(x0, y0, dx, dy);    
        ROIInfo[aktindex]["x"] = rect.startX;       
        ROIInfo[aktindex]["y"] = rect.startY;       
        ROIInfo[aktindex]["dx"] = rect.w;       
        ROIInfo[aktindex]["dy"] = rect.h;       
    }

    function getCoords(elem) { // crossbrowser version
        var box = elem.getBoundingClientRect();
        var body = document.body;
        var docEl = document.documentElement;
        var scrollTop = window.pageYOffset || docEl.scrollTop || body.scrollTop;
        var scrollLeft = window.pageXOffset || docEl.scrollLeft || body.scrollLeft;
        var clientTop = docEl.clientTop || body.clientTop || 0;
        var clientLeft = docEl.clientLeft || body.clientLeft || 0;
        var top  = box.top +  scrollTop - clientTop;
        var left = box.left + scrollLeft - clientLeft;
    return { top: Math.round(top), left: Math.round(left) };
}

    function mouseDown(e) {
        zw = getCoords(this)
        rect.startX = e.pageX - zw.left;
        rect.startY = e.pageY - zw.top;
        document.getElementById("refx").value =  rect.startX;
        document.getElementById("refy").value =  rect.startY;    
        drag = true;
    }

    function mouseUp() {
        drag = false;
        if (rect.w < 0) {
            rect.w = -rect.w
            rect.startX-=rect.w
            }
        if (rect.h < 0) {
            rect.h = -rect.h
            rect.startY-=rect.h
            }
        document.getElementById("refdx").value = rect.w;
        document.getElementById("refdy").value = rect.h;
        document.getElementById("refx").value = rect.startX;
        document.getElementById("refy").value = rect.startY;    
    }

    function mouseMove(e) {
        if (drag) {
            zw = getCoords(this)        


            if (lockAR) {
                rect.h = (e.pageY - zw.top) - rect.startY;
                rect.w = Math.round(rect.h * ROIInfo[aktindex]["ar"]);            }
            else {
                rect.w = (e.pageX - zw.left) - rect.startX;
                rect.h = (e.pageY - zw.top) - rect.startY;
            }
            document.getElementById("refdx").value = rect.w;
            document.getElementById("refdy").value = rect.h;
            draw();
        }
        else {
            draw();
            var canvas = document.getElementById('canvas');
            var context = canvas.getContext('2d');

            zw = getCoords(this);
            x = e.pageX - zw.left;
            y = e.pageY - zw.top;
            
            context.lineWidth = 2;
            context.strokeStyle = "#00FF00";
            context.beginPath(); 
            context.moveTo(0,y);
            context.lineTo(canvas.width, y);
            context.moveTo(x, 0);
            context.lineTo(x, canvas.height);
            context.stroke();            
        }
    }

    function valuemanualchanged(){
        if (!drag) {
            rect.w = document.getElementById("refdx").value;
            rect.h = document.getElementById("refdy").value;
            if (lockAR) {
                rect.w = Math.round(rect.h * ROIInfo[aktindex]["ar"]);
                document.getElementById("refdx").value = rect.w;
            }

            rect.startX = document.getElementById("refx").value;
            rect.startY = document.getElementById("refy").value; 
            draw();            
        }
    }

    function valuemanualchangeddx(){
        if (!drag) {
            rect.w = document.getElementById("refdx").value;
            rect.h = document.getElementById("refdy").value;
            if (lockAR) {
                rect.h = Math.round(rect.w / ROIInfo[aktindex]["ar"]);
                document.getElementById("refdy").value = rect.h;
            }

            rect.startX = document.getElementById("refx").value;
            rect.startY = document.getElementById("refy").value; 
            draw();            
        }
    }

    
    init();
    </script>

</div>
</body>
</html>