Как я могу исправить каждый палец имеет размеры 210х80 хотя качество будет потеряна.

  define("IMAGES_BIG_DIR",        "../images/Big_images/");
        define("IMAGES_SMALL_DIR",      "../images/Small_images/");
 
        define("IMAGE_HEIGHT",  180);
        define("IMAGE_WIDTH",   210);  
       
 
        $allowed_type   = array(
                'image/jpeg',
                'image/jpg',
                'image/JPG',
                'image/JPEG',
                'image/pjpeg',
                'image/x-png',
                'image/png',
        );     
       
        $allowed_ext    = array('jpg', 'png', 'JPG', 'jpeg', 'JPEG');
       
 
        if ( !empty($_FILES) ) {
 
                //echo "<pre>";
                //print_r($_POST);
                //print_r($_FILES);
               
                // Брой на субмитнатите картинки
                $number_of_images = isset($_FILES['images']['name']) ? count($_FILES['images']['name']) : 0;
               
                if ( $number_of_images > 0 ) {
 
                        foreach ( $_FILES['images']['name'] as $nImagekey => $sImagaName ) {
                               
                                if ( isset($_FILES['images']['error'][$nImagekey]) && $_FILES['images']['error'][$nImagekey] == UPLOAD_ERR_OK ) {
                               
                                        $extension = pathinfo($sImagaName, PATHINFO_EXTENSION);
 
                                        if ( !in_array($_FILES['images']['type'][$nImagekey], $allowed_type) ) {
                                                echo "Невалиден файлов формат!";
                                                exit;
                                        } else if ( !in_array($extension, $allowed_ext) ) {
                                                echo "Невалиден файлов формат!";
                                                exit;
                                        }
 
                                       
                                        $fn                     = sprintf(sha1_file($_FILES['images']['tmp_name'][$nImagekey]).'.%s', $extension);
                                        $file_name              = sprintf(IMAGES_BIG_DIR.'%s', $fn);
                                        $file_name_sm   = sprintf(IMAGES_SMALL_DIR.'%s', $fn);
                                       
                                        // <changes>
                                        $original_images_array[]        = $file_name;
                                        $small_images_array[]           = $file_name_sm;
                                        // </changes>
 
                                       
                                       
                                        if ( !copy($_FILES['images']['tmp_name'][$nImagekey], $file_name) ) {
                                                echo "Файла не може да бъде обработен.";
                                                exit;
                                        }
 
                               
                                       
                                       
                                       
                               
                                        if ( strtolower($extension) == "jpg" ) {
                                                $raw_img = imagecreatefromjpeg($file_name);
                                        } else if ( strtolower($extension) == "png" ){
                                                $raw_img = imagecreatefrompng($file_name);
                                        }
                                       
                                        if ( $raw_img ) {
                                                $raw_x = imageSX($raw_img);
                                                $raw_y = imageSY($raw_img);
                                               
                                                if ($raw_x > $raw_y) {
                                                        $thumb_w = IMAGE_WIDTH;
                                                        $thumb_h = $raw_y * (IMAGE_HEIGHT / $raw_x);
                                                } else if ($raw_x < $raw_y) {
                                                        $thumb_w = $raw_x * (IMAGE_HEIGHT / $raw_y);
                                                        $thumb_h = IMAGE_HEIGHT;
                                                } else if ($raw_x == $raw_y) {
                                                        $thumb_w = IMAGE_WIDTH;
                                                        $thumb_h = IMAGE_HEIGHT;
                                                }
 
                                                $thumb = ImageCreateTrueColor($thumb_w, $thumb_h);
                                                imagecopyresampled($thumb, $raw_img, 0, 0, 0, 0, $thumb_w, $thumb_h, $raw_x, $raw_y);          
 
                                                if ( strtolower($extension) == "jpg" ) {
                                                        imagejpeg($thumb, $file_name_sm);
                                                } else if ( strtolower($extension) == "png" ){
                                                        imagepng($thumb, $file_name_sm);
                                                }
 
                                                imagedestroy($thumb);
                                                imagedestroy($raw_img);                                                
                                        }
                                }
                        }
                }