swiper轮播图3d效果coverflow模式实现两端缩小中间放大，swiper插件实现中间大两边小的轮播图效果

css

<style>
  * {
    margin: 0;
    padding: 0;
  }

  body {
    overflow: hidden;
  }

  .swiper-container {
    margin-top: 20px;
    width: 100%;
    height: 550px;
    margin-bottom: 53px;
    overflow: visible !important;
  }

  .swiper-container .swiper-wrapper .swiper-slide {
    width: 1200px;
    border-radius: 2px;
    /* overflow: hidden; */
    height: 480px;
  }

  .swiper-container .swiper-wrapper .swiper-slide img {
    width: 100%;
    height: 100%;
    border-radius: 2px;

  }

   .swiper-slide.swiper-slide-active:before {
    opacity: 0;
   }
   .swiper-container .swiper-pagination {
    bottom:60px;
  }

  .swiper-pagination .swiper-pagination-bullet {
    width: 6px;
    height: 6px;
    background: rgba(0,0,0,0.6);
  }

  .swiper-pagination .swiper-pagination-bullet-active {
    background: #fff;
  }
</style>

html

  <div class="swiper-container">
    <div class="swiper-wrapper">
      <div class="swiper-slide fadeInUpS"><img
          src="http://s1.dgtle.com/dgtle_img/carouselItem/2019/06/05/862fa201906051927426778.png" /></div>
      <div class="swiper-slide fadeInUpS"><img
          src="http://s1.dgtle.com/dgtle_img/carouselItem/2019/06/05/862fa201906051927426778.png" /></div>
      <div class="swiper-slide fadeInUpS"><img
          src="http://s1.dgtle.com/dgtle_img/carouselItem/2019/06/05/862fa201906051927426778.png" /></div>
      <div class="swiper-slide fadeInUpS"><img
          src="http://s1.dgtle.com/dgtle_img/carouselItem/2019/06/05/862fa201906051927426778.png" /></div>
      <div class="swiper-slide fadeInUpS"><img
          src="http://s1.dgtle.com/dgtle_img/carouselItem/2019/06/05/862fa201906051927426778.png" /></div>
      <div class="swiper-slide fadeInUpS"><img
          src="http://s1.dgtle.com/dgtle_img/carouselItem/2019/06/05/862fa201906051927426778.png" /></div>
      <div class="swiper-slide fadeInUpS"><img
          src="http://s1.dgtle.com/dgtle_img/carouselItem/2019/06/05/862fa201906051927426778.png" /></div>
      <div class="swiper-slide fadeInUpS"><img
          src="http://s1.dgtle.com/dgtle_img/carouselItem/2019/06/05/862fa201906051927426778.png" /></div>
      <div class="swiper-slide fadeInUpS"><img
          src="http://s1.dgtle.com/dgtle_img/carouselItem/2019/06/05/862fa201906051927426778.png" /></div>
      <div class="swiper-slide fadeInUpS"><img
          src="http://s1.dgtle.com/dgtle_img/carouselItem/2019/06/05/862fa201906051927426778.png" /></div>
      <div class="swiper-slide fadeInUpS"><img
          src="http://s1.dgtle.com/dgtle_img/carouselItem/2019/06/05/862fa201906051927426778.png" /></div>
      <div class="swiper-slide fadeInUpS"><img
          src="http://s1.dgtle.com/dgtle_img/carouselItem/2019/06/05/862fa201906051927426778.png" /></div>
    </div>
    <!-- 如果需要分页器 -->
    <div class="swiper-pagination"></div>
    <div class="swiper-button-prev swiper-button">
        <span class="button-fonts icon-Dgtlex-dgtlexicon-chevron-left"></span>
      </div>
      <div class="swiper-button-next swiper-button">
        <span class="button-fonts icon-Dgtlex-dgtlexicon-chevron-right"></span>
      </div>
    
  </div>

js

<script src="../common/static/libs/swiper/swiper-4.3.5.min.js"></script>
<script type="text/javascript" src="../common/static/libs/jQuery_v1.12.4.js"></script>
<script>
  var mySwiper = new Swiper('.swiper-container', {
			autoplay: {
				disableOnInteraction: false, // 鼠标滑动后继续自动播放
				delay: 5000, //4秒切换一次
			},
			speed: 500, //切换过渡速度
			effect: 'coverflow',
			loop: true,
			slidesPerView: "auto",
			centeredSlides: true, //设置slide居中
			spaceBetween: 20,
			coverflowEffect: {
				rotate: 0, //slide做3d旋转时Y轴的旋转角度。默认50。
				stretch: -50, //每个slide之间的拉伸值（距离），越大slide靠得越紧。 默认0。
				depth: 100, //slide的位置深度。值越大z轴距离越远，看起来越小。 默认100。
				modifier: 1, //depth和rotate和stretch的倍率，相当于            depth*modifier、rotate*modifier、stretch*modifier，值越大这三个参数的效果越明显。默认1。
				slideShadows: false //开启slide阴影。默认 true。
			},
		   navigation: {
				nextEl: '.swiper-button-next',
				prevEl: '.swiper-button-prev',
			},
  })
</script>